- APU HOLDINGS PTE LTD
- Address:No.21-23 of Changjiang Road, Shilou Town, Panyu District.
- Shenzhen Huachenkang Technology. Ltd.
- Address:Shenzhen, Guangdong, China
- Pinghu Demart International Trade Company Limited
- Address:Room No.722,No.868,Xinhua north road,Pinghu city
- Ming Yu Electronic Co Ltd
- Address:East 9B building, National Science Park, SWUST Mianyang, Sichua
- Shanghai GL Environmental Technology Co., Ltd.
- Address:No.3 Plant, No.188, Guanghua Road,Minhang District
- Tianjin Morui Environment Technology Co., Ltd.
- Address:506 BLK3 Huading Zhidi Industrial Zone Haitai Huake 3rd Rd High tech District,Tianjin,China
- Dalian Yoke Instrument & Meter Co., Ltd.
- Address:Chengyi Street,Shahekou District
- Hefei WNK Smart Technology Co., Ltd.
- Address:Xiangzhang Road, High-tech District
- Shanghai Semore Electronic Co., Ltd.
- Address:No.74,Lane9299 Tingwei Road,Shanghai.P.R.China
- Dongguan Wanxinghong Automatics Co., Ltd.
- Address:Room2310. No.103 Caobao Road , Xuhui Disctrict , Shanghai City
- Shanghai TPS Power Electronic Co., Ltd.
- Address:2th Floor, Building 19, Minyi Road No.201
- Hunan Mac Sensor Co., Ltd.
- Address:Building 6, Changfang Times City, No. 138, Tongzipo West Road
- Jin Ruima Automation Technology (Beijing) Co., Ltd.
- Address:Beijing, Beijing, China
- HD Sensor
- Address:Taihu Street, Wuxi, Jiangsu, China,211400
- China instruments E-commerce company
- Address:Room 1-15c, Yingjingjiayuan Office Building, Huaweili, East 3th Ring South Road, Chaoyang District, Beijing China
- Zhejiang Standard Hvac Technology Co., Ltd.
- Address:YUHUAN COUNTY
- Hakin Grou
- Address:No.101,Unit 1,Building A,Shiyuan Villa,No .73Donghai East Road,Qingdao, Qingdao, Shandong, China,2667000
- Qinchuan Machine Tool Group Baoji Instrument Company Limited
- Address:Yingda Road 13th Baoji, Shanxii
- Ningbo Mingrui Sensors Co., Ltd.
- Address:2nd Floor, Building 2, Jinhui West Road 177, Investment Center, Yinzhou District, Ningbo, China.
- Zias Shanghai IOT Technology Co., Ltd.
- Address:No.123, Lane 150, Pingbei Road, Minhang District, Shanghai Shanghai, Shanghai