- Ningbo Feiling Electrical Corp., Ltd.
- Address:WeiYi Road Andong Industrial Zone Cixi Zhejiang China
- FNS Dalian Technology Co.,Ltd.
- Address:No.75.Huili Road
- Dongyue Taishan Weighing Instrument (Changzhou) Co., Ltd
- Address:TaiHu road, Changzhou, Jiangsu province, China
- Yongzhou Weighing Apparatu
- Address:zhiying, Jinhua, Zhejiang, China,321306
- Maanshan Modern Instrument Co., Ltd.
- Address:Dang tu Economic Development
- L & W (Shanghai) Optical Communication Co., Ltd.
- Address:outh pudong RD, shanghai, shanghai, China
- Shandong Hailaitaide International Trading Co., Ltd.
- Address:Poly center
- Henan Province Bruce Electric Manufactory
- Address:Wolong street
- Reach Precision Measurement Company (Guiyang)., Ltd.
- Address:No 54 Changpo Road Yunyang district, Guiyang, Guizhou China, Guiyang, Guizhou, China
- henzhen changqing instrument co., ltd
- Address:4 flat,No.20 building,shayi yongfa northern scinence park,baoan shajing district,shenzhen,China, shenzhen, guangdong province, China,518000
- QPP Limited
- Address:Xixiang haichengxincun Shenzhen, Guangdong
- Shanghai Moswe Machinery Co., Ltd.
- Address:No 375 Deyue road Sijing tow
- Giai Photonics Co.,Ltd
- Address:F2,block C,Shen Chang Gang Industry Park Shenzhen, Guangdong
- Shanghai Wei Ming Instrument
- Address:BiYingBei Road, Shanghai, Shanghai, China,202164
- Shenzhen collects passes gathers the technological progress Limited company
- Address:Business road, Shenzhen, Futian District, China,518034
- Beijing Channel Scientific Instruments C
- Address:Suite 7B15 Huajie Plaza, 13 Dazhongsi, Haidian District, Beijing 100098, China, Beijing, Beijing, China
- Hexie Meia
- Address:Nanyuan, Shenzhen, Guangdong, China,518130
- Shanghai Henggang Industry Co., Ltd.
- Address:Room 1616 Building 4 Lane 5000 Gonghe New Road
- Shenzhen Spark Optoeletronics Co.,Ltd
- Address:R801 Huafeng Bldg.6606 Shenzhen Guangdong, PRC Shenzhen, Guangdong
- Ningbo ZENTEC Air Conditioning & Refrigeration Co., Ltd.
- Address:No.168, Lane 738, Xueyuan Road, Gaoqiao Town, Yinzhou District, 315175 Ningbo, CHINA