Zhejiang YangYu, Industry and Trade Co., Ltd. was founded in 1998, is a set of security doors, steel insulated fire doors, metal doors, development, design, production, sales and service as one of the modern company with advanced production lines. Company is located in the west of New Area, Yongkang City, Zhejiang Province, covers an area of 40, 000 square meters, over the years the company has always been "good quality, reasonable price, and service integrity" for the purpose of winning the trust of our customers and praise, the products are sold in over 20 provinces and cities and exported to Russia, Ukraine, Eastern Europe, Asia, Africa, more than 20 countries. The company has passed ISO9001: 2000 quality management system certification, "China Environmental Labeling Product Certification and CE certification. "Jinyang Yu security doors, steel fire doors and other products, through the national Ministry of Public Security, the State Bureau of Quality and Technical Supervision detection. And was awarded the honorary title of: "Chinese Famous Trademark", "Zhejiang Hardware famous" Jinhua Famous Brand ".