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Rigorous Quality Control System,
Forging Excellence Across the Entire Process
We adhere to a quality philosophy that exceeds industry standards throughout the entire process—from raw material selection and production techniques to precision inspection and system management. We rely on advanced equipment to ensure accuracy, follow rigorous certification to standardize workflows, and continuously optimize product reliability and consistency by centering on customers' actual application scenarios.
Yangzhou Jingcheng Electronics Co., Ltd.
  • Yangzhou Jingcheng Electronics Co., Ltd.
  • Yangzhou Jingcheng Electronics Co., Ltd.
  • Yangzhou Jingcheng Electronics Co., Ltd.
Quality Control System
Authoritative Certification Assurance
We are among the first in the industry to obtain ISO9001 Quality Management System certification, ISO14001 Environmental Management System certification, and RoHS environmental protection certification. These credentials demonstrate that our management level and product quality have reached national advanced standards.
Multi-Standard Compliant Manufacturing
We organize design, manufacturing, and inspection in strict accordance with national and industry standards (such as GB, JS, GY) and international advanced standards (such as MIL-C, IEC), ensuring our products meet application needs in global markets.
Full-Process Quality Control
We have established a closed-loop quality management system covering the entire lifecycle: from raw material procurement, production and processing, finished product inspection to warehouse delivery and distribution.
Advanced Manufacturing & Testing Equipment

We have introduced nearly 200 sets of internationally advanced production and testing equipment, which serve as a solid guarantee for product quality

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Innovation-Driven, Rigorous Verification

We have established a professional coaxial connector engineering technology R&D center, integrating design & development, testing & inspection, and technical services. Every process—from raw material warehousing to product delivery—undergoes strict inspection, ensuring the stability and quality consistency of each connector and cable assembly.

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Environmental Commitment

We have fully obtained ISO14001 and RoHS certifications. From raw materials to production, we integrate green concepts throughout the entire process: we use energy-efficient equipment and clean production technologies, and continuously reduce carbon emissions—delivering high-performance, eco-friendly connection solutions to our customers.

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