We will reply to you within 12 hours of the working day.

We have our mechanical plant and foundry and our international sales department. We produce and sell all of our own.

We focus on API 6A Valve and Oil wellhead equipment.

Yes, we mainly make custom products based on customer drawings or samples.

Firstly, we will inspect every process. For finished products, we will carry out a comprehensive inspection based on the customer's requirements and international standards.

Secondly, we have our testing lab and advanced and complete inspection equipment in the casting industry, including a spectrometer, metallographic microscope, tension tester, low-temperature tester, x-ray tester, MPT, UT, CMM, video measurement machine and so on.  With these advanced facilities & instruments, we are able to supply our customers with accurate finished products and produce products that meet their overall inspection requirements in terms of chemical composition, mechanical properties, non-destructive testing and high precision dimensional inspection.

When quoting, we will confirm with you the manner of the transaction, FOB, CIF, CNF, etc.

For mass-produced goods, a 30 percent deposit is required before production and a 70 percent balance is required against a copy of the document. The usual approach is via T/T̄. L/C is also acceptable.

Usually, we ship our goods to you by sea, as we are in Jiangsu province and only 300 kilometers from the port of Ningbo. It is very convenient and efficient to send goods to any other country. Of course, with Shanghai airport close by, air transport is a good option if your cargo is very urgent.