It's around 30 days normally. If we have the products in stock, it will be about 15 days.

Yes. We can print your LOGO or others you need on our products to meet your market.

Yes. We can offer samples to customers according to different needs.

We supply 6 to 12 months for quality guarantee according to customers' using frequency.

First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every valve or fitting we sell is qualified.

We have photos and videos on our website and face book, It shows every step of the manufacturing.

We have different standards models to meet different countries’ requirements, so we sell our products all over the world.

Petroleum & Gas,Chemical Industry, Petro-Chemical Industry, Plant Construction, Power Plant Engineering, Paper & Pulp Industry, Mining, Gas Utilities, Environmental Technologies, Steam Generation, etc.

According to the operating conditions, such as operating pressure, medium, operating temperature, connection ends, etc. We will recommend the best suitable for you.

RST is a professional manufacturer with factory located in Wenzhou City for more than 20 years.