Our team is always committed to providing meticulous care and support to every customer. Customers are the foundation of corporate development. Only by always putting customers’ needs first can we win customers’ trust and support. Whether it is pre-sales consultation, product customization, or after-sales maintenance, we meet customers’ various needs with professional, enthusiastic and efficient service attitude, and are committed to providing customers with a full range of solutions.

Comprehensive pre-sales consulting services

Our pre-sales team is composed of experienced engineers and sales consultants. They have deep industry knowledge and rich practical experience, and can provide customers with professional technical support and solutions. Whether customers are new to manhole cover products or have a certain understanding, we can patiently and carefully answer every question of customers and provide professional advice and solutions. We will develop the most suitable product and service solutions according to the specific needs of customers, understand their use environment, load requirements, installation conditions and other factors in detail, and ensure that customers can get the best quality products and services.

Personalized product customization

Our product customization service covers the entire process from design, mold development to production and manufacturing. Our R&D team uses advanced design software and high-end simulation analysis technology to ensure that each customized product meets the specific requirements of customers. Whether it is special specifications, special materials or special functions, we can respond flexibly and provide high-quality customized services. Our production line is equipped with advanced equipment and automated production systems to ensure the accuracy and quality of the products and meet customers’ high standards for product performance and appearance.

Efficient after-sales maintenance service

Our after-sales team is composed of experienced technicians and service engineers with rich on-site service experience and professional technical capabilities. No matter what problems customers encounter during use, we can respond quickly and provide timely technical support and solutions. We have established a complete after-sales service system, including a 24-hour service hotline, online technical support and on-site service and other service methods to ensure that customers’ problems can be solved quickly and accurately. We also regularly visit customers to understand their usage and feedback, and adjust and improve our services in a timely manner


We will continue to adhere to the “customer-centric” service tenet, continuously improve our service capabilities and levels, and strive to provide customers with better quality and more efficient products and services. We will continue to increase investment in technology research and development and innovation, improve the technical content and added value of products, and meet the changing needs of customers. We will continue to optimize and improve the service system, improve the response speed of services and the ability to solve problems, and ensure that every problem of customers can be solved in a timely and satisfactory manner. We believe that through our unremitting efforts and continuous innovation, our team will continue to lead the trend in the manhole cover casting industry and become a trusted partner of our customers. We look forward to working with more customers to create a better future together. Choosing us means choosing high-quality products and excellent services. We will continue to provide customers with meticulous care and support to help them succeed.