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Shengwei
Shengwei, established in 2006, is a comprehensive high-tech environmental protection company based in Beijing. The company primarily produces switchers, high-definition cables, adapter cards, and fiber optic communication equipment.

For PCBA Only

All parts ordered at JLCPCB are for PCB assembly orders only. Pickup service is not supported.

Pre-order Parts

Ordering parts before placing PCBA orders, no worries about last-minute part shortages.

No Inventory Cost

Building private parts library for PCB assembly is free. There is no inventory cost or labor fee.
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