1. Shanghai Guangling Compressor Parts Co., Ltd (No.7, Dangtian Village, Lvxiang Town, Jinshan District, Shanghai)
2. Shanghai Qianyu Water Purifier Co., Ltd. (No.10, Tagang Village, Jinshanwei Town, Jinshan District, Shanghai)
3. Shanghai Hangyou Automobile Air-conditioning Compressor Co. Shanghai Qiangsheng Compressor Co., Ltd. (No. 4, Xindong Street, Lvxiang Town, Jinshan District, Shanghai)
5. Shanghai Xigong Compressor Parts Co., Ltd. (No. 6588, Zhulv Highway, Lvxiang Town, Jinshan District, Shanghai)
6. Shanghai Rui Qi Gas Equipment Co. Ltd. (Room 147, Comprehensive Building, No. 149, Nanwei Road, Zhujing Town, Jinshan District, Shanghai)
9. Shanghai Jinshan County Feida Compressor Nonferrous Parts Factory (Sangyuan Village, Zhangyan Town, Jinshan County, Shanghai)
10. Shanghai Yalong Compressor Co. Shanghai Yalong Compressor Co., Ltd. (No.139, Luoxing South Road No.2, Zhujing Town, Jinshan County, Shanghai)
11. Shanghai Burek Industry and Trade Co. Shanghai Jieshun Compressor Co., Ltd. (Room 10, Hall 42, No.2, No.1 Bridge North Movement, Fengjing Town, Jinshan District, Shanghai)
15. Shanghai Shangye Compressor Co., Ltd. (Room 103, No.38, Shengli Road, Xiuzhou, Zhujing Town, Jinshan District, Shanghai)
17. Shanghai Dongjian Purification Co., Ltd (No. 688, Lin Sheng Road, Tinglin Town, Jinshan District, Shanghai)
18. Shanghai Fengqi Mechanical Pipe Fittings Manufacturing Co., Ltd (Block A, Room 415, Comprehensive Building, No. 51, Wan'an Street, Zhujing Town, Jinshan District, Shanghai)
19. Shanghai Skyline Compressor Co., Ltd (Songyin Economic District, Jinshan District, Shanghai)
20. Shanghai Emma Compressor Co., Ltd.(No.131, Kaile Street, Zhuhang Town, Jinshan District, Shanghai)
21.Shanghai Jiatao Industry Co., Ltd.(No.231-233, Donglin East Street, Zhujing Town, Jinshan District, Shanghai)
22.Shanghai Hanzhong Machinery Co., Ltd.(Fengjing Industrial Development Zone, Jinshan District, Shanghai)
23. Shanghai Langma Filter Material Co., Ltd (No.36, Xindong Street, Langxia Town, Jinshan District, Shanghai)
24. Shanghai Shengbao Air Compressor Co., Ltd (Room 162, Comprehensive Building, No.149, Nanwei Road, Zhujing Town, Jinshan District, Shanghai)