About Us - Hebei Lanwei Imp.& Exp. Co.,Ltd.

About Us

We Maintain Strong Core Values That Truly Reflect Our Philosophy.

As a trusted global partner in the cast iron manhole cover industry, LANWEI specializes in providing customized manhole cover solutions characterized by high strength, exceptional durability, and stringent safety standards. With over a two decades of industry expertise, we have become a key supplier to municipal, transportation, construction, and other sectors worldwide, backed by advanced production technology, rigorous quality control systems, and flexible service models.

Corporate Vision

To become a global leader in green and smart manufacturing of cast iron manhole covers. Through continuous innovation and lean operations, we aim to increase our international market share to 35% within the next five years, increase the customer reorder rate to 90%, and improve customized R&D efficiency by an additional 30%. We are committed to providing high-standard infrastructure products that safeguard urban safety and connect to a sustainable future.

20+

Global Market Coverage

Products are exported to over 30 countries and regions, holding approximately 25% market share in overseas cast iron manhole covers, with strong reputation in Europe, North America, and Southeast Asia.

85%

High Customer Repurchase Rate

Full customization available for dimensions, load ratings, and pattern logos, compliant with EN124 and CJ/T3012. Customer repurchase rate remains above 85%, reflecting strong product and service reliability.

72h

Fast R&D And Delivery

R&D cycles are completed within 40 days, average delivery time within 72 hours, and 20+ customized solutions are developed yearly to match evolving market demands.

100%

Quality Compliance and Certification

ISO9001 certified production with strict raw material inspection, casting process control, and load testing to ensure all products meet or exceed industry standards.

Certificates and Approvals

Our Team

Behind every product and solution is a dedicated team of engineers, production specialists, and service professionals. Our team combines decades of deep technical experience in casting and machining with a global mindset in customer support.

We are passionate about solving challenges, improving designs, and ensuring every manhole cover meets the highest standards of safety and durability. Together, we drive innovation, manage quality with precision, and build lasting partnerships worldwide through reliability and expertise.

By Choosing Us, You Will Get

• One-on-one design support from a professional team

• High adaptability and quality in bulk customization

• Stable and efficient supply chain assurance

Feel free to contact us anytime for product catalogs, technical parameters, or free samples!