Our products include ductile iron valves, steel valves, brass valves, and plastic valves. Our company Shanxi Solid Industrial Co., Ltd. has been engaged in the valve industry for 19 years and has rich experience in serving foreign valve customers. We are one of the professional valve exporters in China and we can be your trusted partner.
Shanxi Solid Industrial Co., Ltd. is located in the heavy industry province of Shanxi, China with rich resources of pig irons, coke, steel and other industrial raw materials, we are one of the leading manufacturers of butterfly valves, gate valves, check valves, ball valves, air valves, globe valve and other Castings and Forgings according to different standards.
Our products are widely exported to European countries, Middle East, South East Asia, Africa and South American for more than 19 years. We can also make the Castings and Forgings according to customers' drawings or samples.
Manufacturing capability
Possess the manufacturing capability of ductile iron valves, including mastery and application of casting, processing, heat treatment and other processes.
Technical ability
Master the relevant technology and process of ductile iron valves, including the production process, heat treatment process, surface treatment, etc. of ductile iron.
Quality control capability
Possess a strict quality control system, able to control and supervise the production process of ductile iron valves, ensuring that product quality meets standards and requirements.
Delivery capability
Possess good supply chain management and production planning capabilities, able to deliver customized ductile iron valves to customers on time.
After-sales capability
Under our after-sales guarantee, you don't need to worry about any problems, as we promise to provide you with comprehensive, professional, and thoughtful support.
Ductile iron valves can be customized according to customer needs.
Customized ductile iron valves can be designed and manufactured according to specific dimensions, shapes, materials, and process requirements.
Customers can provide their own design drawings or requirement specifications, or communicate with suppliers to customize ductile iron valves that meet specific requirements. Customized ductile iron valves can meet the special needs of different engineering projects, improve the adaptability and reliability of the project.
Our valves can be used in various engineering fields such as energy engineering, municipal engineering, industrial engineering, environmental engineering, food and pharmaceutical engineering, and aerospace engineering.
Sustainable
May 25, 2026
How Butterfly Valve Control Large-Diameter Pipelines
Butterfly valves are a practical choice for large-diameter pipelines because they combine fast quarter-turn operation, compact installation, and flexible flow control. From general isolation to modulating service, the right valve design can help pipeline systems achieve better efficiency and easier operation.
May 15, 2026
Ball Valve Seat Materials for Corrosive Media
Learn how ball valve seat materials affect corrosion resistance, sealing performance, and service life in aggressive media. PTFE, reinforced PTFE, PEEK, and metal seats suit different conditions
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How Check Valves Prevent Water Hammer Damage
Check valves help prevent water hammer by stopping reverse flow early and reducing pressure surges. Proper valve selection improves pipeline safety, protects pumps, and extends system service life.
May 26, 2026
Buried Gate Valves vs. Above-Ground Installation
In water distribution networks, sewage systems, and industrial pipelines, the choice between buried and above-ground gate valve installation significantly impacts system design, maintenance, operational costs, and long-term reliability.
April 28, 2026
Solid Industrial Invites You to IFAT Munich 2026
Shanxi Solid Industrial Co., Ltd. is pleased to announce its participation in IFAT Munich 2026, the world’s leading trade fair for environmental technologies, taking place from May 4 to 7, 2026 in Munich, Germany.
April 03, 2026
How to Select Gate Valve Pressure Ratings
At Shanxi Solid Industrial Co., Ltd., our ductile iron gate valves are engineered to meet diverse pressure requirements while delivering reliable performance in water, sewage, and industrial applications. Contact us.
Prove Your Strength With Certificates
Product certificates are the guarantee of product quality. After years of development, Shanxi Solid Industrial Co.,Ltd. has obtained ISO, CE, BSI and other qualification certificates, which are sufficient to demonstrate our company's strength...
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