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Qingdao JUSTU Precision Machinery Co., Ltd
Zhengzhou Kehua Industrial Equipment Co.,Ltd
Ningbo Qianhao Metal Product Co.,Ltd
Qingdao Excellent Development Co., Ltd.
Henan Miracle Industry Co., Ltd
Henan Tytion Machinery Co., Ltd
Biobase Biodustry (Shandong) Co., Ltd.
Xi'an Heb Biotechnology Co., Ltd.
Nanjing Kejie Analytical Instrument Co., Ltd.
Canfort Laboratory and Education Supplies Co., Ltd.
Wincom Company Ltd.
TRYTE TECHNOLOGY (HUNAN) DEVELOPMENT CO., LTD.
Shanghai Drawell Scientific Instrument Co., Ltd.
Movel Scientific Instrument Co., Ltd.
Shenzhen Handsome Technology Co., Ltd.
Shenzhen Slinya Electronic Co., Ltd.
Raylabel Instrument Co., Ltd.