Smartoss Hardware Manufacturer Co., Ltd. has been an export-oriented enterprise manufacturing decorative and constructive hardware and flow-project hardware for more than 10 years. Our company is located in Jiangmen of Guangdong, a manufacturing base of bathroom & building hardware & Security products in China. During these years of efforts, we have gained experience in manufacture and service by doing business with buyers of high level from Europe and North and South America. Following the ...