Our Services

PCBA OEM/ODM

From single-sided to multilayer boards, we provide a full range of PCB design and manufacturing services. We ensure stable and reliable circuit boards to meet customer needs across different industries.

SMT Assembly Services

We offer high-precision Surface Mount Technology (SMT) to ensure accurate soldering of electronic components, meeting the high-quality assembly requirements for various consumer electronic products.

PCB Assembly

We provide complete assembly services, from component procurement to final product assembly, ensuring stable product performance and high-quality standards.

Conformal Coating

Protect your electronics from moisture, dust, chemicals, and extreme temperatures. Industry-standard protection (IPC-CC-830) using premium materials like HumiSeal®.

Served Industries

Automobiles

Electronics

Medical

Aerospace

Industrial

Outdoor IoT

about company

Your Reliable Strategical Partner since 2015

Shenzhen Tengxinjie Electronics Co., Ltd. was founded in 2015. It is a professional PCBA one-stop rapid production service provider, with its own factory, mainly engaged in SMT patch processing. Provide production and processing of wireless terminal products such as Bluetooth , power , camera , smart digital , computer equipment, etc. We specialize in designing, supplying and manufacturing high-end PCBs for various industries. The company focuses on providing printed circuit board manufacturing services, high quality, low cost, fast delivery and easy ordering to customers around the world.

Get a PCB Assembly Quote

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Our Service Portfolio

1. From Prototype to Volume Production

Quick-Turn PCB Prototypes: 5-50pcs, supporting complex multilayer & HDI boards
Low-to-Mid Volume: 50-10,000pcs, flexible scheduling
High-Volume Manufacturing: 10,000+pcs, scalable production capacity

2. Flexible Service Models

Consignment Assembly: You supply all components, we provide professional assembly
Partial Turnkey: We source selected components + full assembly
Full Turnkey: Complete solution from PCB fabrication to final assembly & testing

3. Value-Added Services

Free DFM Analysis: Optimize your design for manufacturability
Functional Testing & Programming: Ensure every board meets specifications
Box Build Assembly: Complete product integration and packaging