- Karl Internation Company Limited
- Address:No.1 kuiqi road
- Sunspeed Group
- Address:Room 518, Unit 27, Floor 44, West Dangwanglu, Chaoyang District
- Zhejiang Metecno New Building Panels Co., Ltd
- Address:xiaoshan economic&technical development zone of hangzhou city of zhejiang province,China
- Qidong Jiejie Microelectronics Co., Ltd
- Address:8#,xinglong Rd
- Anshan Yingyi Co.
- Address:NO.116，Renmin Road,
- Taishan Steel Ball Factory
- Address:High Economic Zone
- Haomei Aluminum Company
- Address:No. 1 Taiji Industrial City, Yinzhan, Longtang Town, Qingcheng District
- Wenzhou Yongqiang Steel Tube Factory
- Address:No.5 East Zone Gangguan.Standard Factory Base,longwan district,wenzhou city,zhejiang
- Besine Casting
- Address:Fenchan Road ,East developing Zone
- Hunan Plute Economic & Trading Co., Ltd
- Address:No 128, Hi-Tech Road
- dipped Galvanized Wire
- Address:Yantuan street industry zone Anping County
- Jiangyin Huachang Stainless Steel Co., Ltd.
- Address:No.12 Zhenyang Rd, Qingyang Industrial Park, Jiangyin City, Jiangyin
- Tianjin District Daze Metal Products LTD
- Address:14th Jing Road, Tiansili,Hedong District,Tianjin,China
- Ningbo Fortune International Trading Co., Ltd.
- Address:nO.1357 Yinxian Road
- Guizhou Huacheng Trading Co., Ltd
- Address:B10 Diamond Plaza, No. 50, South Zhonghua Road, Guiyang, Guizhou, China
- Qingdao Kangni Industrial CO., LTD
- Address:Qingdao xingang massion , china
- BeiJing Xinrui Lufeng Economic And Trade Co., Ltd.
- Address:Room 1907 East Ocean Centre No.24A jianguomen Wai Street Chaoyang District, Beijing, China.
- FOSHAN SUMWIN IMPORT & EXPORT CO., LTD
- Address:NO.3-5, 1/F, Lanshi International Metal Trading Center, Foshan City
- F&H METAL LTD
- Address:RM2112,SHENHUA COMMERCIAL BLDG., JIABIN ROAD ,LUOHU DISTRICT
- JIANGYIN TAIFENGJIN INTERNATIONAL TRADE CO., LTD..
- Address:Huashi industrial park,jiangyin city,jiangsu province,china