Zinc coated tile

Zinc coated tile We have standard management system and perfect quality control system. We have obtained ISO9001 Quality System Certificate and Q18000 Safe Certificate. Moreover, we have established stable cooperation with Shandong Construction University and other colleges and institutions. These enhance our technical designing and manufacturing level year by year. And the most important thing is we provide the best products with the most competitive price. Also we are professional producer of roof tiles for 10 years. 1.we are professional manufacture since 1991 2.we have many kinds of advanced machine which are used by high quality workers 3.we provide the best products with a competitive price 4.we do our utmost to establish business relationship with you