TONGZHAN INDUSTRIAL LIMITED
TONGZHAN INDUSTRIAL LIMITED
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Fast Turn Lead Free PCB Assembly For Environmentally Electronics
Lead-Free PCB Assembly For Environmentally Conscious Electronics Printed Circuit Board Assembly
Printed Circuit Board Assembly Description:
Our lead-free printed circuit board assembly (PCBA) services cater to the environmentally conscious electronics market. Compliant with RoHS regulations, our lead-free PCBAs help reduce the environmental impact of your products while maintaining high performance and reliability.
Our expert engineers collaborate with clients to design custom lead-free PCBAs using a variety of assembly options, including surface-mount and through-hole technologies. Our manufacturing facilities are equipped with state-of-the-art equipment to ensure accurate placement and soldering of components.
To guarantee the quality and performance of our lead-free PCBAs, we utilize rigorous testing procedures, such as AOI, X-ray inspection, and functional testing. Choose our lead-free PCB assembly services for eco-friendly and high-performing electronics.
Printed Circuit Board Assembly Parameters:
| Min Outline Tolerance | ±0.1mm |
| Impedance Tolerance | ±5% |
| Min PP Thickness | 0.06mm |
| Bow &Twist | ≤0.5% |
| Materials | FR4, High-Tg FR4, Rogers, Nelco, RCC, PTFE, M4, M6, TU862, TU872 |
| Surface Finished | HASL, HASL Pb Free Immersion Gold/Tin/Silver Osp, Immersion Gold+OSP |
Printed Circuit Board Assembly Introduction:
Tongzhan was established in 2011 and is committed to becoming a leading one-stop EMS provider. We are good at project management and cost reduction of EMS. Tongzhan specializes in electronic manufacturing services for its customers. Our services include PCB design, PCB fabrication, parts sourcing, PCB assembly, and testing. We manufacture using materials commissioned by our customers, as well as our full turnkey project of sourcing, inspecting, and supporting raw materials. We embrace a fast-paced and dynamic work environment. We focus on innovation and delivering great products. Our agility allows us to define and redefine our markets.
