网址∶www.bnbdoor.com

地址∶上海市松江区泗砖公司600号1号楼301室

Room 301, Building 1, No.600, Si Brick Company, Songjiang District, Shanghai

地址：福建省南平市政和经济开发区区创业路19号

No.19 Chuangye Road, Nanping Municipal and Economic Development Zone,Fujian Province

地址∶江苏省无锡市滨湖区鸿翔路10号

No.10 Hongxiang Road, Binhu District, Wuxi City, Jiangsu Province

地址∶广东省佛山市顺德区陈村镇赤花居委会广隆区南三路3号之一

One of No.3, South Third Road, Guanglong District, Chihua neighborhood committee, Chencun Town, Shunde District, Foshan City, Guangdong Province