ZHEJIANG HONGCHENG WATERPROOFING CO., LTD

ZHEJIANG HONGCHENG WATERPROOFING MATERIALS Co., LTD., which founded in ***3, an ISO ***1 Certified Company.We specialize in manufacturing fiberglass asphalt shingles.We have a workshop area of *8, **0 square meters, with more than **0 employees , several production lines and *0 professional construction teams. Our corporation has engaged in asphalt shingles for many years, and our products have been sold at home and abroad. We manufactures 6, **0sqm of bituminous shingles and tiles per day. All of the products conform to GB/T *********6 standard.