SUMSEMI
SUMSEMI (Shanghai) Co., Ltd. was established in 2016, formerly known as Shangmou Semiconductor, and is located in the Yangtze River Delta Research Institute of Tsinghua, Jiaxing City, Zhejiang Province.
The company integrates independent R&D, design and sales of integrated circuits to provide customers with diversified solutions.
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(24) Featured Products
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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