Shandong Yinyi Metal Material Co., Ltd. covers an area of 66,330 square meters. It is located at No. 83, Dianzi Industrial Park, Dongchangfu District, Liaocheng City, Shandong Province. Square well, round well, casing grate, single grate, cover plate, drainage ditch cover plate, electric well inspection cover plate, anti-settling manhole cover, and composite resin products: composite resin round well, square well, electric inspection, cover plate, grate With annual sales of up to 60,000 tons and annual sales of about 80 million yuan, the company has always insisted on quality first, customer first, high-quality service, and abiding by contracts, relying on high-quality products, good reputation, high-quality services, and products Best-selling in nearly 25 provinces and municipalities, as well as exported to South Korea, Russia, Pakistan and other countries, we sincerely cooperate with domestic and foreign merchants for win-win cooperation, common development, and create brilliant!
