
Eppendorf Netheler Hinz Gmbh

Quartz et Silice SA

Guoyuan Electric Co., Ltd.

Aijing Intelligent Equipment (Wuxi) Co., Ltd.

Taizhou Huanyang Electric & Machinery Co. Ltd.

Inventec (Beijing) Electronics Technology Co., Ltd.

Zhuhai Lianyun Technology Co., Ltd.

Zhejiang Xingxing Bianjiebao Co. Ltd.

Nantong Sanxian Textile Co., Ltd.

Shanghai Xiongdi Mini Electronics Technology Co.,Ltd.

Marolotest SAS

Huzhou Weike New Material Technology Co., Ltd.