成徳科技 – 専門PCBメーカー

広東成徳科技（Guangdong Chengde Electronic Technology）は、中国広東省仏山市に拠点を置くプリント基板製造およびSMT実装サービス提供企業です。1987年の創業以来、30年以上にわたり高品質な電子回路基板の開発・生産・販売に注力してきました。同社は中国政府から「国家ハイテク企業」に認定されており、中国PCB業界の中堅上位メーカーとして規模と柔軟性を兼ね備えています。多層PCB（多層基板）やフレキシブル基板（FPC）、リジッドフレックス基板などの高端PCBを幅広く手掛け、家電、通信機器、産業機器、コンピュータ、医療機器、EV・車載電子分野などグローバルな顧客に提供しています。以下では、広東成徳科技の生産能力、工場規模、対応技術、品質管理、主要顧客、競争優位性、技術的独自性について、ポイントごとにわかりやすくご紹介します。

生産能力 – 年間380万㎡超のPCB生産と大規模SMT実装

• PCB生産能力: 新設の工場に移転後、PCBの生産能力は日産約10,000㎡に達しました。これは年間では約380万㎡にも及ぶ設計生産能力であり、単面・両面から多層プリント基板まで大量生産が可能です。

• SMT実装能力: 自社工場で表面実装（SMT）のラインを備え、基板実装サービスも提供しています。とりわけFPC基板のSMT実装に強みがあり、月産最大1億ユニットの実装処理能力を誇ります。試作段階の小ロットから量産段階の中ロット対応まで、柔軟な生産体制で顧客ニーズに応えます。

• 一貫生産体制: 基板製造から部品実装までの一貫生産（いわゆるEMSライトサービス）に対応しており、プリント基板製造とSMT実装をワンストップで提供できます。これにより、製造委託先を一社に集約できるため、調達担当者の手間削減やリードタイム短縮、コストダウンにつながります。

工場規模・スマート工場化 – 充実した生産拠点と自動化設備

• 広大な工場敷地: 広東成徳科技の最新製造拠点は、敷地面積約37,000㎡（56ムー）の広大な土地に建設されています。敷地内には8階建ての高規格生産棟が4棟、本社オフィス棟1棟、および高度な排水処理センターが整備されており、延床面積は合計約120,000㎡に及びます。この大規模施設により、一層の生産能力拡大と効率化を実現しました。

• スマート工場化への取り組み: 同社は自動化工場の実現に積極的に取り組んでいます。新工場には工業用インターネット（IIoT）や5G通信技術を導入し、製造ラインのデジタル化・自動化を推進しています。これにより、製造プロセスの見える化やリアルタイム制御が可能となり、品質安定と生産効率の向上に寄与しています。また、環境面でも高水準の設備を導入しており、業界トップレベルの環境対応型排水処理システムによって環境規制をクリアしています。

• 人員と生産ライン: 工場には高度に訓練された技術者・作業者が800～1000名以上在籍しており、生産ラインは10ライン以上を稼働しています。研究開発部門のスタッフも約50名配置されており、現場と連携して製造プロセスの最適化や新技術の導入に努めています。大規模かつ最新設備の工場と熟練スタッフにより、安定した量産供給能力と技術対応力を両立しています。

対応技術・製品 – 多層PCBからFPC・リジッドフレックス基板、SMT実装まで

• 多層リジッドPCB: 広東成徳科技は、高密度多層リジッドプリント基板の製造を得意としています。単面・両面はもちろん、4層、6層以上の多層基板に対応し、埋め込みビアやビルドアップ構造など先端仕様の基板も製造可能です（社内で最大10層以上の製造実績あり）。高TG材料やアルミ基板、厚銅箔基板など特殊用途のリジッドPCBにも対応しており、家電から通信、車載まで幅広い分野で採用されています。

• フレキシブル基板（FPC）: 薄くて曲がるフレキシブルプリント基板（FPC）の量産技術も同社の強みです。柔軟性が要求される電子機器向けに、高信頼性の片面・両面FPCや多層FPCを提供しています。特にミニLEDディスプレイ向けの高精細柔性基板開発では国内初となる技術確立にも成功し、軽量・省電力で高解像度なFPCソリューションを実現しました。これにより、新世代のディスプレイやウェアラブル機器等で求められる柔軟基板ニーズにも応えています。

• リジッドフレックス基板: 硬質板と軟質板を組み合わせた**リジッドフレックス基板（剛柔合板）**の製造も可能です。リジッドフレックスは空間効率や耐久性に優れ、特に航空宇宙や通信モジュール、複雑形状の機器内部配線に適しています。同社では多層リジッドフレックス基板を自社一貫で製造し、信号の高信頼接続と筐体内配線の省スペース化を支援しています。

• SMT実装・組立: 広東成徳科技のもう一つの柱がSMT実装サービスです。最新鋭の自動貼付機・リフロー炉を備えたラインで、高精度0402サイズ部品やBGA/QFNなどの実装にも対応します。FPCなど柔軟基板への実装も専用治具とノウハウで品質良く行います。自社製造のプリント基板に部品実装まで行うことで、EMSプロバイダーに匹敵するサービスをワンストップで提供でき、完成したPCBA（組立基板）として出荷することも可能です。

品質管理体制 – 国際規格に適合した車載品質の追求

• 品質マネジメント: 同社はISO 9001認証を取得し、全社的に厳格な品質管理システムを運用しています。部材選定から製造プロセス、最終検査に至るまで標準化された手順書に基づき管理され、トレーサビリティも徹底しています。

• 環境マネジメント: 製造業の社会的責任としてISO 14001環境マネジメント認証も取得しています。環境負荷低減や廃棄物管理、エネルギー効率に配慮した生産活動を展開し、RoHS指令など各種環境規制にも適合したプリント基板を提供しています。

• 車載品質認証: 自動車産業向け製品を供給できる品質水準を維持するため、IATF 16949（自動車業界の品質マネジメント規格）認証にも対応済みです。これによりEVや車載機器など車載品質が要求される用途でも、厳格な品質保証の下で製品を製造しています。

• 各種規格・認証: その他にも、製品安全規格であるUL認定を取得し、ULマーク付きの基板出荷に対応しています。鉛フリーはんだ対応や有害物質管理も徹底しており、欧州REACH規制など国際規格への適合性も担保しています。さらに労働環境や企業倫理に関する国際基準BSCIの認証も保持し、製造工程の社会的責任にも取り組んでいます。

主な顧客例 – グローバル企業からも信頼される実績

広東成徳科技は、国内外の数多くの有名企業と長年の取引実績があります。その主要顧客には、例えば以下のようなグローバル企業が含まれています。

• Amazon（アマゾン） – 世界最大級のEC・クラウド企業。消費者向け電子機器やデータセンター用途の基板を供給。

• Google（グーグル） – インターネットサービス・クラウド大手。高性能サーバや通信関連機器向けプリント基板を提供。

• Panasonic（パナソニック） – 日本の大手エレクトロニクスメーカー。家電や産業機器向けのFPC/PCBで採用。

• JBL（ジェイビーエル） – ハーマンインターナショナル傘下の音響ブランド。音響機器用プリント基板を提供。

• Galanz（ギャランツ） – 中国の大手家電メーカー。白物家電の制御基板などを大量供給。

• CommScope（コムスコープ） – アメリカの通信インフラ企業。通信ネットワーク機器向け高信頼PCBを供給。

広東成徳科技は海外の著名企業からも選定される品質と信頼性を確立しています。これらの企業以外にも、Huawei、Apple、Samsung、Baidu、Hisense、BYDなど100社以上の顧客と取引関係があり、家電・通信・自動車・IT分野の幅広い製品で同社のプリント基板が使用されています。
※これはネット一般公開情報に基づいた情報で作成されています。

競争優位性 – 柔軟性・コストパフォーマンスで選ばれる理由

• 規模と柔軟性の両立: 広東成徳科技は、中国における中堅規模トップクラスのPCBメーカーです。長年にわたり中国PCB業界トップ100企業に連続選出されるなど確かな実績と規模を持ちながら、大手に比べ柔軟な対応力も兼ね備えています。少量試作から中～大ロット生産まで一貫してサポートできるため、中堅メーカーの多様なニーズに応えられます。

• 高いコストパフォーマンス: 中国広東省の効率的な生産拠点と自動化設備、最適化された調達ネットワークにより、コスト競争力の高い製品提供を実現しています。他国メーカーや国内大手と比べても、品質を維持しつつコストメリットが得られる点が顧客に評価されています。円安や材料費高騰の状況下でも、継続的な改善活動と規模の経済を通じて価格最適化に努めています。

• EMSライト対応: 基板単体の製造にとどまらず、部品実装まで含めたサービス（EMS的な対応）を提供できることも強みです。これにより、製造委託先を一本化したい顧客や、基板製造後の実装工程に課題を抱える顧客にとって、広東成徳科技はトータルソリューション提供企業として選択肢となります。実装まで手掛けることで、設計段階からのDFM提案や工程短縮など付加価値も提供しています。

• 技術サポートとリードタイム: 経験豊富な技術エンジニアが多数在籍し、設計段階からのフィードバックや試作迅速化など手厚い技術サポートが受けられます。また広東省の地の利を活かした迅速な物流と生産管理により、短納期要求にも対応可能です。緊急試作や量産立ち上げ時のリードタイム短縮に強く、顧客の製品タイムリーな市場投入を支援します。

技術的独自性と特許 – イノベーションへの取り組み

• 高熱伝導メタルPCB技術: 広東成徳科技は研究開発にも力を入れており、独自技術として高熱伝導メタル基板に関する特許を取得しています。同社の「高導熱金属基印制板の構造と製造方法」に関する発明は、中国の「第22回中国特許賞」において表彰されました。この技術は放熱性が重要なパワーエレクトロニクスやLED照明向けPCBで威力を発揮し、高温環境下でも安定動作を可能にしています。

• 産学連携と技術論文: また、地域の大学や中国科学院との産学連携プロジェクトを通じ、フレキシブル基板や次世代実装技術の研究開発を進めています。これまでに業界専門誌へ数十篇の技術論文を発表しており、業界内での技術的リーダーシップを確立しています。継続的な研究開発投資と**“イノベーション駆動型”**の企業文化により、新材料や新工法の開発、製品の高機能化に積極的です。

• 今後の展望: 2020年に着工した最先端PCB生産プロジェクトを皮切りに、デジタル化・スマート化された工場設備を順次拡充しています。今後も5G通信や電気自動車、AI機器など成長分野の要求に応えるべく、プロセス技術と製品ラインナップの拡張を続ける計画です。広東成徳科技は、「技術で未来を切り拓く、革新で世界を変える」という信念のもと、グローバル市場で存在感を高めることを目指しています。

Guangdong Chengde Electronic Technology – Company Overview (English)

Guangdong Chengde Electronic Technology Co., Ltd. (廣東成德科技) is a leading Chinese PCB manufacturer based in Foshan, Guangdong. Founded in 1987, the company has over three decades of experience in printed circuit board manufacturing and has grown into one of the most influential mid-sized PCB enterprises in China. As a nationally recognized High-Tech Enterprise, Chengde combines large-scale production capacity with flexibility, offering one-stop PCB fabrication and SMT assembly services to clients worldwide. The company specializes in high-end PCBs, including multi-layer rigid boards, flexible printed circuits (FPC), and rigid-flex boards, serving industries such as consumer electronics, communications, industrial control, computers, medical devices, and electric vehicles. In this article, we provide a comprehensive overview of Chengde’s production capacity, facilities, technical capabilities, quality certifications, key customers, competitive strengths, and technological innovations.

Production Capacity – High-Volume PCB Output and Massive SMT Throughput

• PCB Fabrication Volume: After expanding into a new state-of-the-art facility, Chengde’s PCB output capacity has reached about 10,000 square meters per day. This translates to an annual production capability of approximately 3.8 million square meters of printed circuit boards. The factory can efficiently produce single-sided, double-sided, and multi-layer PCBs in high volumes to meet large-scale demand.

• SMT Assembly Capacity: Chengde also operates in-house surface-mount technology lines for component assembly. Notably, the company’s flexible PCB (FPC) assembly capacity is up to 100 million units per month. This enormous throughput means Chengde can handle SMT assembly for flexible or rigid boards at scales ranging from prototype batches to high-volume orders (mid-volume support as well as mass production).

• End-to-End Manufacturing: By offering both PCB manufacturing and SMT assembly under one roof, Chengde provides an EMS-like solution that streamlines the supply chain. Customers can take advantage of this one-stop service to receive fully assembled PCBAs (printed circuit board assemblies) without coordinating multiple suppliers. This integrated approach helps reduce lead times, lower costs, and simplify project management for procurement and engineering teams.

Factory Scale & Smart Manufacturing – Large Modern Facilities with Automation

• Expansive Manufacturing Campus: Chengde’s main production campus spans about 37,000 square meters of land (approximately 56 mu). On this site stands a complex of multiple high-rise factory buildings – including four eight-story advanced production blocks and a headquarters office – totaling around 120,000 square meters of floor space. The facility also houses a high-standard wastewater treatment center to ensure environmental compliance. This large-scale infrastructure provides ample capacity for current production and future expansion.

• Smart Factory Initiatives: The company actively implements smart manufacturing and automation technologies in its facilities. The new factory is equipped with Industrial Internet and 5G connectivity to enable highly automated, intelligent, and digitalized production lines. Real-time monitoring and control systems have been introduced to improve efficiency and maintain consistent quality. Chengde’s commitment to an automated factory environment is evident in the use of robotics, advanced PCB fabrication equipment, and automated optical inspection systems, all contributing to reduced human error and higher throughput. In addition, the site features an industry-leading environmental treatment system, ensuring both safety and eco-friendliness in compliance with strict regulations.

• Workforce and Lines: The factory employs a skilled workforce of over 800–1000 staff, including experienced engineers and technicians. More than 10 production lines are in operation, with dedicated lines for PCB fabrication and SMT assembly. The company also maintains a strong R&D team (around 40–50 engineers) working on process improvement and new product development. With its combination of extensive manufacturing space, cutting-edge equipment, and expert personnel, Chengde can ensure stable supply, fast turnaround, and the capacity to meet large orders while maintaining flexibility for smaller runs.

Technologies & Capabilities – Multi-layer PCBs, FPC, Rigid-Flex, and Assembly

• Multi-layer Rigid PCBs: Chengde is proficient in manufacturing high-density multi-layer rigid PCBs. It produces everything from simple single-layer or double-sided boards up to complex multi-layer boards (e.g., 4-layer, 6-layer, 8-layer and beyond). The company has experience building PCBs with advanced features such as buried and blind vias, high-Tg materials, heavy copper for power boards, and even metal-core PCBs for thermal management. For example, Chengde can fabricate 10-layer multi-layer rigid boards with buried/blind holes and special finishes. These capabilities allow it to serve applications requiring intricate circuitry and high reliability, from telecom gear to automotive control units.

• Flexible Printed Circuits (FPC): The company also specializes in flexible PCB manufacturing. Its flexible circuits (FPC) are used when lightweight, bendable electronics are needed. Chengde produces single-sided and double-sided FPCs, as well as multi-layer flex boards, with a focus on reliability and fine-line accuracy. Notably, Chengde developed an innovative flexible Mini-LED circuit board technology, achieving ultra-thin, energy-efficient, and high-resolution FPC solutions for next-generation displays. This development filled a domestic technology gap in China for flexible Mini-LED boards and demonstrates the company’s ability to innovate in emerging areas like advanced displays and wearable devices.

• Rigid-Flex Boards: Chengde’s capabilities include manufacturing rigid-flex PCBs, which combine rigid board sections with flexible circuit sections in a single integrated board. Rigid-flex boards offer excellent space savings and durability for complex assemblies, commonly used in aerospace, medical devices, and compact consumer electronics. Chengde can produce multi-layer rigid-flex circuits that provide robust interconnections and allow creative design configurations (such as folding or bending to fit device enclosures). The in-house production of rigid-flex boards ensures tight quality control over both the rigid and flexible portions for high reliability.

• SMT Assembly & PCB Assembly (PCBA): In addition to fabricating bare boards, Guangdong Chengde provides SMT assembly services with modern production lines. The factory is equipped with high-speed placement machines and reflow ovens capable of handling tiny 0402 components, fine-pitch ICs, BGA and QFN packages, and other advanced component types. The company’s assembly expertise extends to difficult substrates like flex PCBs, using dedicated fixtures and process know-how to ensure quality soldering on flexible materials. Because Chengde offers both board fabrication and assembly, customers can leverage EMS-like convenience – from design for manufacturability (DFM) feedback during PCB design, through board production, to component sourcing and mounting – all with a single vendor. This capability reduces logistical complexity and ensures that assembled boards (PCBAs) delivered by Chengde meet the same quality standards as its PCBs.

Quality Assurance – International Certifications and Automotive-Grade Quality

• ISO 9001 Quality Management: Chengde maintains a rigorous quality management system certified to ISO 9001, ensuring that all processes from material procurement to final inspection are standardized and controlled. Continuous improvement practices and strict internal QC checkpoints (such as AOI, X-ray inspection, and functional testing) guarantee that each PCB and assembly meets the specified requirements and high reliability standards.

• ISO 14001 Environmental Management: The company is also certified to ISO 14001, reflecting its commitment to environmentally responsible manufacturing. This includes proper wastewater treatment, air emission controls, and hazardous waste disposal in its factories. All products comply with RoHS directives and other environmental regulations, ensuring that the PCBs are free of restricted substances and environmentally friendly. Chengde’s green manufacturing initiatives help customers meet their own environmental and sustainability goals.

• IATF 16949 Automotive Quality: To serve the automotive electronics market, Chengde is IATF 16949 certified, meeting the stringent quality management standards of the automotive industry. This certification attests that Chengde’s processes achieve automotive-grade quality, with robust traceability, risk management, and defect prevention measures in place. It positions the company as a reliable supplier for automotive and EV-related PCB projects that demand zero-defect quality and high durability.

• Other Standards and Compliance: Chengde’s products are UL certified for safety and flammability, which is crucial for boards used in consumer and industrial applications. The company ensures all materials and finishes (solder mask, surface plating, etc.) meet relevant international standards. In addition, Chengde complies with global regulations such as REACH and follows IPC quality class standards (IPC-A-600/610) for PCB fabrication and assembly. The company also adheres to the Business Social Compliance Initiative (BSCI) guidelines, reflecting its dedication not just to product quality, but also to ethical labor practices and workplace safety.

Notable Customers – Trusted by Global Industry Leaders

Guangdong Chengde has built a strong reputation, as evidenced by its long-term partnerships with many well-known companies around the world. Some of its key customers and the sectors they represent include:

• Amazon – A global leader in e-commerce and cloud computing. Chengde supplies PCBs and PCBAs for Amazon’s consumer electronics and data center hardware.

• Google – The world’s leading internet technology company. Chengde provides high-quality circuit boards for Google’s server infrastructure and networking equipment.

• Panasonic – A top Japanese electronics manufacturer. Chengde produces boards used in Panasonic’s home appliances and industrial systems, including flexible PCB components.

• JBL (Harman) – A renowned audio equipment brand. Chengde delivers reliable PCBs for JBL’s audio devices and sound systems.

• Galanz – A major Chinese home appliance maker. Chengde is a volume supplier of control boards for Galanz’s appliances like microwave ovens and air conditioners.

• CommScope – A US-based telecom infrastructure provider. Chengde supplies high-performance PCBs for CommScope’s network and communication products.

These examples illustrate Chengde’s ability to meet the standards of demanding global companies, underscoring the quality and reliability of its manufacturing. In addition to the above, Chengde has worked with over 100 other clients, including industry giants such as Huawei, Apple, Samsung, Baidu, KUKA, BYD, and Hisense. The company’s broad customer base across North America, Europe, Japan, China, and Southeast Asia speaks to its strong global supply network and trusted performance in various sectors.

*This information is based on publicly available information on the Internet.

Competitive Advantages – Why Choose Chengde as a PCB/EMS Partner

• Scale with Flexibility: Chengde is uniquely positioned as a top-tier mid-sized Chinese PCB manufacturer, offering the benefits of large-scale capacity without sacrificing flexibility. The company has been ranked among China’s top 100 PCB enterprises for 12 consecutive years, demonstrating its robust track record and industry standing. At the same time, it prides itself on being agile and customer-oriented. Chengde can accommodate everything from quick-turn prototype runs to medium-volume and large-scale production, adjusting to the project needs of mid-sized device makers. This balance of scale and adaptability means customers get reliable supply and personalized service.

• High Cost-Performance: By leveraging efficient operations in Guangdong and automated factory processes, Chengde offers highly competitive pricing without compromising quality. Its location in China’s electronics manufacturing hub provides access to an optimized supply chain and skilled labor, resulting in cost savings that are passed on to customers. Even amid global economic challenges and rising material costs, Chengde focuses on continuous improvement and economies of scale to maintain excellent cost-performance. Clients often find that Chengde can deliver equivalent or better quality compared to other suppliers, but at a more favorable cost, thereby enhancing their product margins.

• EMS-Light One-Stop Service: Unlike many PCB fabricators, Chengde can serve as a one-stop EMS provider for boards and assemblies. This “EMS-lite” capability – covering PCB manufacturing, component sourcing, and SMT assembly – is a major advantage for companies that prefer to consolidate their supply chain. It simplifies vendor management and ensures consistent quality from bare board to finished assembly. Moreover, Chengde’s engineering team can engage early in the design phase to provide DFM/DFA (Design for Manufacturing/Assembly) feedback, helping to optimize designs for better yield and cost. The convenience and value-added support of this integrated service make Chengde an attractive partner for end-to-end PCB solutions.

• Technical Support & Quick Turnaround: With a seasoned technical staff, Chengde offers strong engineering support and customer service. The company’s experts are available to collaborate on technical challenges, from material selection to impedance control and thermal management, ensuring the final product meets specifications. Chengde also excels in meeting tight deadlines – its streamlined production planning and proximity to Shenzhen’s logistics hubs enable fast turnaround times for urgent prototype builds and ramp-ups. This responsiveness and commitment to on-time delivery help customers accelerate their product development cycles and time-to-market.

• Reliable and Stable Partnership: As a financially solid company (listed on the NEEQ exchange since 2016) with extensive industry experience, Chengde provides stability and trustworthiness as a supplier. It adheres to international trade practices and can handle export logistics smoothly, serving clients across Asia, Europe, and the Americas. Clients can rely on Chengde’s professionalism, from clear communication and transparency in pricing to after-sales support. This reliability, combined with the above advantages, explains why many companies have chosen Chengde as a long-term manufacturing partner.

Innovation and Patents – Technology-Driven Development

• High-Thermal Conductivity PCB Patent: Chengde is committed to innovation, backed by a dedicated R&D program. One example of its technological uniqueness is a patented high-thermal-conductivity metal-based PCB structure that the company developed. This invention, which improves heat dissipation in circuit boards, earned Chengde recognition in the form of a China Patent Award (22nd China Patent Awards). The patented technology enables PCBs that can handle high power and high temperature environments (ideal for power electronics and LED lighting), highlighting Chengde’s capability to create specialized solutions for demanding applications.

• Industry-Academia Collaboration: Chengde actively collaborates with universities and research institutes (such as Guangdong University of Technology and the Chinese Academy of Sciences) on R&D initiatives. Over the years, the company has published dozens of technical papers in industry journals, demonstrating thought leadership in areas like advanced PCB materials and fabrication techniques. This strong focus on R&D supports continuous product improvement and process innovation. For instance, the development of the flexible Mini-LED board mentioned earlier is a result of Chengde’s emphasis on pushing technical boundaries.

• Future Outlook: With its digitalized, smart factory project coming to fruition in recent years, Chengde is well-positioned to tackle emerging trends such as 5G communications, new energy vehicles (EVs), and AI hardware. The company plans to keep investing in cutting-edge equipment and expanding its product portfolio (e.g., higher-layer count PCBs, substrate-like PCBs, etc.) to meet next-generation requirements. Guided by the motto “Technology leads the future, innovation changes the world,” Chengde aims to remain at the forefront of the PCB industry and a go-to partner for high-quality, cost-effective, and innovative electronic manufacturing services.

Conclusion: Guangdong Chengde Electronic Technology stands out as a Chinese PCB manufacturer that offers a rare combination of high production capacity, technical breadth (from multi-layer PCB fabrication to SMT assembly), strict quality assurance (IATF16949-certified automotive-grade quality), and competitive pricing. For mid-sized electronics and communications companies in Japan, Europe, ASEAN and beyond, Chengde provides an attractive option to source advanced printed circuit boards and assembly services from a single, reliable partner. With its modern automated factory, focus on automotive quality and global customer base, Chengde is well-equipped to support international clients in bringing their innovative products to life with speed and quality.