
The First Engineering Co., Ltd. of CCCC Second Aviation BureauHubei Sheng, China

XUCHANG CARINA HAIR PRODUCTS CO.,LTDHenan Sheng, China

OKA SEIKO (SHENZHEN) LIMITEDGuangdong Sheng, China

Northern heavy industries equipment (shenyang) co. LTD.Liaoning Sheng, China

Dongtai Haipeng Ship Parts Co., Ltd.Jiangsu Sheng, China

Essex Technology, Inc.

Nanjing Pioneer Material Technology Co., Ltd.Jiangsu Sheng, China

Kharkiv National University of Construction & ArchitectureUkraine

Amtel Technology Sdn. Bhd.Selangor, Malaysia

Shenzhen Xinertai Technology Co., Ltd.Guangdong Sheng, China

Guangdong Zhenghui Industrial Co., Ltd.Guangdong Sheng, China

Hubei United Light Industry Design Engineering Co., Ltd.Hubei Sheng, China