Sanyuan City Yan Shi Metal Products Co., Ltd. is located in the Yanjiao Development Zone of Sanyuan City, boasting an excellent geographical location. As a professional manufacturer of steel structures and color steel prefabricated houses, we integrate design, production, processing, installation, and on-site construction. With a favorable business environment, high-quality technical personnel, standardized corporate management system, and professional construction teams, we have established a good corporate image in society and received widespread recognition and praise from all sectors of society and our vast customer base.Character achieves products, integrity builds the future.Welcome各界朋友们莅临本公司的参观与指导。