About Us
Manufacturer of Industrial Valve
Runklein Import and Export Trading Co., Ltd. is a subsidiary of Runcaotang Machinery Co., LTD., focusing on the expansion of the global market. Relying on the parent company’s nearly 12 years of machinery manufacturing experience and technology precipitation, we are committed to providing customers with high-quality industrial valves and one-stop procurement solutions. Driven by technological innovation and guided by international standards, the company’s business covers the whole chain of valve research and development, production, sales and after-sales service. Products are exported to Europe, Southeast Asia, the Middle East, America and other more than 20 countries and regions. Focus on industrial valves, product type: gate valve, ball valve, butterfly valve, globe valve, check valve. Material: Cast steel, stainless steel and special material. Widely used in petrochemical, energy and power, municipal engineering, shipbuilding and other industries.
We always adhere to the “quality-based, integrity-based” business philosophy, and establish long-term cooperative relations with energy companies, engineering contractors and distributors. In the future, we will continue to deepen and collaborate on innovation to provide a reliable guarantee for global industrial development.
Runklein, professionally guards every process and makes every product with the spirit of ingenuity！
WHY CHOOSE US
We all use advanced three-sided machining lathes, which can simultaneously process the flange face and the middle mouth, improving the working efficiency; Both sides machining lathe simultaneously machining both disc to ensure accuracy and efficiency. Automatic butt welding machine welds regular without slag porosity, to solve the big problem of unstable manual welding.
Plasma surfacing machine
- Technical support: 8 senior technicians, 15 professional technicians, equipped with automatic production line and strict quality inspection system. Product certification has passed ISO, API, CE and other international certification standards.
- Equipment advantages: The workshop is equipped with CNC machining center, CNC lathes, multi-head CNC lathes for valves, plasma surfacing machine, chemical composition analysis, mechanical performance analysis, hardness tester, spectral analyzer, non-destructive testing, ultrasonic thickness measurement and other professional equipment and instruments.
- Cost advantage: Relying on large-scale production and vertical supply chain integration, to achieve cost-effective delivery.
- Customization services: Support personalized customization of materials, specifications, pressure levels, etc., and quickly respond to differentiated needs of customers; And can be OEM/ODM foundry.
Our Certifications
Our modular product line of valves, actuators and accessories offer the best compatibility, economy and quality performance in the flow control industry.
Meet Our Team
Our Products
