Watch out: the actual gauge replacement itself is not usually technical difficult as long as the gauge mounting port on the boiler has not become rust damaged. But there are some serious pitfalls to watch out for - enough that for most people I'd recommend having the job done by a trained heating service tech, particularly because you might have difficulty purging all air out of the system after y...

Sorry the customers information are the company property. We are not able to give you the list. Anyway, our main customers are located in North America and Europe, some of them are very famous, and we have over 20 years of industrial experience.

I think it is not right to consider all Chinese products are low quality. Now the quality of Made in China is better and better. You may see Made in China because the market needs it. And if you buy our products , you may find you buy the high quality with the reasonable price and we also offer the good service.

We usually give discount according to the difference of QTY, Delivery, the payment term, and the amount and so on.

At present we don’t have the plan to organize the training courses in your country. But we may offer the information or the documents which you need, include the video.

No, user can finish the installation easily following our specific product manual.

Yes, different item different MOQ, except OEM item, please contact our sales for your order code.

Yes, we can supply upon customer’s request, please contact with our sales info..........com

Yes, we are a manufacturer, we can offer ashorter delivery time depends on the customer’s particular requests.

Yes, we can send the dial proof forcustomer’s approval within 1 week.

Yes, we can. We have a strong professionaldeveloping team.