
Jiangsu Linzhi Shanyang Group Co. Ltd.

Shanghai Huayi Resin Co. Ltd.

Kerckhaert Hoefijzerfabriek BVZeeland, Netherlands

Qingdao AIF HIGH Definition Technology Co., Ltd.Shandong Sheng, China

Friedrich Remmert GmbHGermany

Luoyang Hongyuan Bearing Technology Co., Ltd.Henan Sheng, China

Hefei Kesheng Microelectronics Technology Co., Ltd.Anhui Sheng, China

PSC Scanning, Inc.

Hebei Huashu New Energy Vehicle Technology Co., Ltd.Hebei Sheng, China

Huaneng Lancangjiang New Energy Co., Ltd.Yunnan Sheng, China

Hangzhou Kefeng Electronic Co., Ltd.Zhejiang Sheng, China

Pujiang Wangyi Crystal Handicraft Co., Ltd.Zhejiang Sheng, China