- China Wintape Company
- Address:Nanhai Huangqi Foshan, Guangdong
- Botou Jinchang Machinery Co., Ltd.
- Address:Botou City Industrial Zone
- Macylab Instruments Company
- Address:A-711, Haige International Building, Xuanwumen, Xicheng District, Beijing China Beijing, Beijing
- COORD3 Metrology
- Address:Long Sheng Industrie Zone No. 7 North Rongchang Street Beijing, Beijing
- Cangzhou Huawei Machinery Manufacturing Co., Ltd
- Address:Jiaohe Town West Development Zone in Botou City Cangzhou, Hebei
- Shenzhen Julixing Instruments Co., Ltd.
- Address:1F Junfeng Building, Gongle, Xixiang, Baoan District Shenzhen, Guangdong
- Yucheng Tianli Measuring Tools Co., Ltd.
- Address:lijiang road
- Shenzhen Co-STRENGTH Technology Co.,Ltd
- Address:5F, Building A, the 2nd Residential Quarter of the science park, Dakan Village.Xili Town,Nanshan Dis Shenzhen, Guangdong
- Shenzhen 3DOE Technology Co., Ltd
- Address:Room 401, B Building, No. 5 district of Honghualing Industrial Park, Nansha
- Shangqiu Kang Hong Measuring Tools Co., Ltd.
- Address:Ecommerce Park, South Railway Station, Liangyuan Area, Shangqiu, Henan, China (Mainland)
- Shangqiu Double Construction Measuring Tool Co., LTD
- Address:Yucheng industrial concentration area to the north side of letter all the way Shangqiu, Hena
- Linyi RefineHardware Tool
- Address:Lanshan District Linyi, Shandong
- Sobek Precision Instrument
- Address:A building of industrial zone nine head village Dongcheng district Gongguan city Guangdong province Dongguan, Guangdong
- Wanteng Electronic Technology Co.,Ltd.
- Address:# 518 C Tower, Wenzhou Hi-tech Industry Park
- Botou Jianxin Casting Tools Co.,Ltd
- Address:168#, Xinhua Street, Jiaohe Town, Botou City
- Lanry Instruments Shanghai Co.,Ltd
- Address:6 Floor, Block F, Bldg 5, No.2800 Jiuxin Rd., Songjiang District, Shanghai,201612, China
- Chengdu Chengliang Tools Group Co., Ltd.
- Address:No.199, South Block 1, City Ring Road, Xindu District
- Pilot Scale Co.,Ltd.
- Address:#6,Xinxi Rd., Zouqu,Wujin,Changzhou Changzhou, Jiangsu
- Zhengzhou Sunshine Machinery Co. LTD
- Address:Yula
- HAIRUIS INSTRUMENTS Co., LTD
- Address:5/F, Building A, Taohuayuan Science and Technology Park, Xixiang Street, Baoan District , Shenzhen C Shenzhen, Guangdong