We will respond to you within 12 hours after receiving your inquiry on weekdays.

We are a manufacturer specializing in the production of valve balls and valves.

We mainly produce stainless steel floating balls, fixed balls, hollow balls, three-way balls, elbow balls, hard sealing balls, V-shaped balls, balls with handles, and other balls made of different materials.

Our products cover almost the entire application field of valve balls, mainly in aerospace, oil pipelines, natural gas pipelines, national defense and military industry, petrochemicals, chemicals, electric power, nuclear industry and other fields.

Yes, we mainly make customized products. We develop and produce products according to the drawings or samples provided by customers.

Yes, in addition to customized products, we also have some standard parts mainly used in valves, including national "0 leakage oxygen valve" hard sealing ball/valve seat, high pressure soft/hard sealing ball/valve seat, large diameter fully welded heating/gas ball valve ball, large diameter hard sealing ball/valve seat above 24″, etc.

We have more than 120 professional production equipment and more than 20 high-precision measuring equipment, and can produce more than 50,000 tons of valve balls and matching valve seats annually.

The company currently has more than 120 employees, including nearly 100 professional and technical personnel.

First of all, we have corresponding inspections after each process. For the final finished products, we will do 100% inspection according to customer requirements and international standards; Then, we have the most advanced and complete top-notch testing equipment in the industry: three-coordinate (mechanical arm) measuring instrument, spectrum measurement analyzer, high-speed ignition furnace infrared carbon and sulfur analyzer, Leeb hardness tester, ultrasonic hardness tester, microcomputer screen hydraulic universal testing machine, impact testing machine, surface roughness measuring instrument, digital ultrasonic flaw detector metallographic grinding and polishing machine, etc. The above equipment can fully ensure that the final valve body finished products with high precision are provided to customers, and at the same time, it can ensure that customers' comprehensive testing requirements for physical and chemical properties of materials, non-destructive testing, high-precision geometric dimension testing, etc. are met.

When quoting, we will confirm the transaction method with you, FOB, CIF, CNF or other methods. For mass production, we usually pay 30% advance payment first, and then pay the balance upon seeing the bill of lading. Most of our payment methods are T/T, of course L/C is also acceptable.

Usually we ship by sea, because we are in Lishui, only 60 kilometers away from Qingtian Port, and it is very convenient to export by sea. Of course, if the customer's goods are urgent, we can also ship by air, and Lishui Airport is only 10 kilometers away from us.

Our products are mainly exported to dozens of countries including Japan, South Korea, the United States, Russia, India, etc.