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Changzhou Amass Elec
Changzhou Amass Elec has 20 years of experience in the research, development, and manufacturing of power connectors for smart devices, primarily producing power connectors.

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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