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2020.08

Tolerance Precision Machinery (Shanghai) Co., Ltd. Moved to the new factory in Qidong

2020.01

Tolerance Semiconductor Equipment Qidong Co., Ltd. New plant trial production

2018.10

Tolerance Semiconductor Equipment Qidong Co., Ltd.'s new plant project officially started construction

2017.01

Tolerance Semiconductor Equipment Qidong Co., Ltd. was established

2004.09

Tolerance Precision Machinery (Shanghai) Co., Ltd. was established