Singer-Ruser (HZ) Building Materials Tech. Co., Ltd.

Brand Adcantage
Singer-Ruser(HZ) Building Materials Tech. Co.,Ltd is a new technology intensice en terprise, integrated with scientific research,production, design, market, tehnology, quality and service.Through many years practice and effort, we have been occupied a very leading posiltion on the product technoiogy, guiding the development direction of colored fiberglass asphalt roofing shingles industry.

Quality Advantage
Singer-Ruser(HZ) Building Materials Tech. Co.,Ltd is the first company among the fiberglass shingle field who pass the ISO9001:2008 Quality Management System and ISO14001:2004 Environment Management System. Our company have very strict management system, and executed to ecery one in the company. In addition, we have very specifice quality policy, and set the quality centre, thus we can have an overall management on the quality information sharing, guidance, supervising . Sangobuild_Guarantee of the Quality.

Systematic Advantage
We produce whole series roof sy... [Details]