QingDao XinZhongLian Steel Co.,Ltd. is a professional enterprise focusing on the research and development, production and sales of ductile iron. The company is headquartered in Qingdao and has advanced production equipment and a first-class technical team. With strict control of quality and continuous innovation in technology, we have developed into one of the most influential foundry companies in the industry.

Main Products and Services

The company mainly produces ductile iron pipes, pipe fittings, manhole covers, valve bodies and other castings, which are widely used in municipal engineering, construction, transportation, energy and other fields. Our products are known for their high strength, good ductility and excellent corrosion resistance, and are deeply trusted and praised by domestic and foreign customers.

Technology and quality assurance

We have modern casting technology and a complete quality inspection system. We strictly carry out production in accordance with ISO 9001 quality management system certification and ISO 14001 environmental management system certification to ensure that every product meets international standards. The company continues to introduce new technologies and maintains close cooperation with well-known scientific research institutions at home and abroad to promote the improvement of product performance and the optimization of production efficiency.

Business philosophy

The company adheres to the business philosophy of "quality first, customer first, technology-led, and continuous innovation", is customer-oriented, and is committed to providing customers with high-quality products and efficient services. At the same time, we always adhere to the green and environmentally friendly development concept and strive to achieve a win-win situation between economic benefits and social responsibility.