
Beijing Peitian Technology Co. Ltd.

China Petroleum Longhui Automation Engineering Co. Ltd.Hebei Sheng, China

Shanxi Province Guangruidameiji Manufacture Co. Ltd.Shanxi Sheng, China

Wanjie Intelligent Technology Co., Ltd.

Xiamen Zhuhe Electronic Technology Co., Ltd.Fujian Sheng, China

Hefei Jianghe Construction Co., Ltd.Anhui Sheng, China

Fandewei Henan Automobile Products Co., Ltd.Henan Sheng, China

Suzhou Yuhengchang Precision Machinery Co., Ltd.Jiangsu Sheng, China

Meiki KK

Zhejiang Baer Electrical Technology Co., Ltd.Zhejiang Sheng, China

Wuhan HanDern Co., Ltd.Hubei Sheng, China

Zhengzhou Huaertai Instrument Co., Ltd.Henan Sheng, China