In today's continuously upgrading global electronics manufacturing supply chain, finding a professional PCBA processing plant has become a core need for many brand enterprises and ODM clients. Shenzhen Tongtai Interconnect Electronic Technology Co., Ltd., with 20 years of industry experience, leverages its advantages of "own factory + international trade team" to create a comprehensive electronic manufacturing service platform integrating R&D, production, sales, and export, becoming a trusted PCBA service provider for both domestic and international clients.
I. A Strong PCBA Processing Plant: Own Factory and Advanced Equipment Guarantee Quality
Founded in 2006, Tongtai Interconnect Electronic Technology is headquartered in Nanshan District, Shenzhen. It has built an 8,000-square-meter modern PCBA factory in Huizhou, equipped with 5 fully automated SMT placement lines and 4 DIP insertion lines. The production equipment encompasses a full-process quality control system including X-ray inspection, AOI automatic optical inspection, SPI solder paste inspection, reflow soldering, wave soldering, and selective wave soldering, ensuring that every PCBA board meets international standards.
The company has passed multiple system certifications including IATF16949, ISO9001, ISO13485, UL, CE, and ISO14001. Its products are widely used in high-reliability fields such as automotive electronics, medical equipment, industrial control, aerospace, and consumer electronics.
II. Integrated Manufacturing and Trading Model: Synergistic Development of Domestic and International Trade
Tongtai Interconnected Electronics Technology is not only a PCBA manufacturer but also a comprehensive technology enterprise integrating factory manufacturing and import/export trade. The company has independent domestic and international trade divisions, with domestic business covering the Yangtze River Delta, Pearl River Delta, and Southwest China, and overseas customers spanning over 50 countries and regions in Europe, America, the Middle East, and Southeast Asia.
By integrating its own factory resources and global supply chain system, Tongtai Interconnected Electronics Technology has achieved full-process control from component procurement, PCB production, SMT assembly, assembly testing to export logistics, truly achieving "one-stop PCBA processing service," helping customers reduce procurement costs and shorten delivery cycles.
III. One-Stop PCBA Processing Capabilities: Full-Process Support from Design to Delivery Tongtai Interconnect Electronics Technology provides end-to-end PCBA manufacturing solutions:
PCB Design/Layout Services: Supports multilayer boards, high-density boards, and flexible boards;
PCB Manufacturing: High-precision circuit control, solder mask printing, and metallized via processes;
Component Procurement: Collaborating with original manufacturers or authorized distributors such as Yageo, Murata, TI, NXP, and ST;
SMT Placement and DIP Soldering: Supports soldering of high-precision components such as 0201, BGA, and QFN;
Functional Testing and Burn-in Testing: 100% electrical performance verification to ensure batch consistency.
With strict process control and flexible production management, Tongtai Interconnect Electronics Technology can provide customers with comprehensive support from sample prototyping to mass production, making it a trustworthy PCBA processing manufacturer.
IV. Two Decades of Industry Dedication, Earning Global Customer Trust
For 21 years, Tongtai Interconnect Electronic Technology has continuously served well-known domestic and international brands such as Huawei, BYD, Geely, and Tesla. With stable delivery times and superior quality, it has established a strong reputation in the global PCBA manufacturing industry.
Adhering to the philosophy of "winning the market with quality and winning customers with service," the company continuously promotes automated and intelligent production, actively responding to the national Smart Manufacturing 2025 strategy, and is committed to becoming a leading international PCBA processing and ODM manufacturer.
V. Choosing Hengtian Weiye means choosing peace of mind and efficiency
If you are looking for a PCBA processing plant that truly understands manufacturing, trade, and delivery,
then-Shenzhen Tongtai Interconnect Electronic Technology Co., Ltd.
is your ideal partner.
With our own factory as the core and a global trade network as the link, we provide customers with cost-effective, fast-response one-stop PCBA solutions, helping your electronic products reach the global market faster, more stably, and better.