15
YRS
Hangzhou Singer Building Materials Co., Ltd.
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WHY CHOOSE US
Brand Advantage
Through years of practice and effort, SANGOBUILD has been in the leading position on the product technology, guiding the development direction of stone coated roofing tiles industry.
Quality Advantage
SANGOBUILD is the first company among the stone coated roofing tile field that passes the IS09001:2008 Quality Management System and IS014001:2004 Environment Management System.
Systematic Advantage
One-stop service, from tender design, materials choosing, cost measurement to technical guidance and follow-up services.
Channel Advantage
SANGOBUILD took the lead in introducing the CIS System, set up a very good reputation and greatly improved users' satisfaction.