Amkor Technology Singapore Holding Pte Ltd.
Hebei Tianhai Surveying and Mapping Service Co., Ltd.Hebei Sheng, China
Suzhou Longxin Intelligent Technology Co., Ltd.Jiangsu Sheng, China
Nantong Longying Vacuum Technology Co., LtdJiangsu Sheng, China
The Hillman Group, Inc.Ohio, United States
Shanghai SIMRD Biotechnology Co.,Ltd
Tianjin Naar Biotechnology Co., Ltd.
Dürr Anlagenbau GmbHAustria
Shenzhen Jiangshanlai Electronic Technology Co., Ltd.Guangdong Sheng, China
Jiangsu Jingze Environmental Protection Technology Co., Ltd.Jiangsu Sheng, China
MJ KKAichi-ken, Japan
Wu An Shi Xin Feng Shui Ni You Xian Ze Ren Gong SiHebei Sheng, China