- Ningbo TYI Copper Development Co.,Ltd.
- Address:No.18 Chuangfu Road, Dutoudong Industrial Park Ningbo Zhejiang 315000 China
- Shangdong Shouguang Furen Wood Co.,Ltd
- Address:shouguang nanhuan road Weifang Shandong 262700 China
- Guangzhou Metal Products Co
- Address:Xiushui village, baiyun district, guangzhou city and town, show shing road, 3-5 Guangzhou ?? 510740 China
- Zhejiang Kingkind Industry & Trade Co., Ltd.
- Address:No.90 Kaifa Road,Baihuashan Industrial Zone, Jinhua Zhejiang 321200 China
- zhongshan hongyu door industry co.,ltd
- Address:xiaolan town Zhongshan Guangdong China
- Beijing Tianyi Curtain Wall Engineering Co., Ltd
- Address:Nan Liu Village, Lu Cheng Town, Tong Zhou District, Beijing, China Beijing Beijing 101116 China
- Pan Pan Door Co., Ltd
- Address:SHUIYUAN TOWN,YINGKOU CITY,LIAONING,CHINA Yingkou Liaoning 115116 China
- SLYM Industry Limited
- Address:Xushuguan Economic Development Zone,New Disdrict Suzhou Jiangsu 215112 China
- Topvelop Group Limited
- Address:Daguang East 5 Hangzhou Zhejiang 310014 China
- Henan Lida Windows and Doors Co., Ltd.
- Address:Minzheng St. Dalian Liaoning 116021 China
- Zhongshan City Golden Sun Alumnium Ltd
- Address:No. 36, West Technology Road, Torch Exploitative District Zhongshan Guangdong 528437 China
- Best Brothers Industry and Trading Co.,Ltd
- Address:No.39 QingLinXianTing,HaiShu District,Ningbo Ningbo Zhejiang 315300 China
- Zhejiang Jindlai Door Co.,Ltd
- Address:2F,NO.301,ZIWEI SOUTH ROAD,YONGKANG ZHEJIANG CHINA Jinhua Zhejiang 321300 China
- Jiangshan Liu Liu Fu Door Industry Co.,Ltd
- Address:Shuangtan Village, Xiakou own, Jiangshan City , Zhejiang Province China (Mainland ) Quzhou Zhejiang 324100 China
- Afol Industry Co,.Ltm
- Address:16 floor,Building A, International Garden,160 Tianmushan Rd,Hangzhou, China Hangzhou Zhejiang 310007 China
- Stoutness Group
- Address:LouQiao Industrial zone.Ouhai District.Wenzhou City,Zhejiang Province.China. Wenzhou Zhejiang China
- Foshan Zhengshuo Imp&Exp Co.,Ltd.
- Address:RM1302,Block 1,Tianan Ditigal New Stroe,No.1 Jianping RD,Guicheng,Nanhai,Foshan City,Guangdong,China Foshan Guangdong 528400 China
- Shanghai Yokor Aluminium Industry Co., Ltd.
- Address:No.33 Lushun road,Luyuan indusstry, liuzao town, shanghai. Shanghai Shanghai 201322 China
- Shanghai YY Construction Co.,Ltd
- Address:10 Hangfan Rd?Damaiwan Industrial Park Pudong New Area Shanghai China Shanghai Shanghai China
- XJ Electric Corporation
- Address:1298 XUJI DADAO Xuchang Henan 461000 China