Contact
Technical questions get a technical answer - including "we do not know" and "that is outside what we do" where those are correct.
| Company | DERVOS VALVE CO., LTD |
| Sales e-mail | inquiry@valvesmaker.com |
| Telephone | +86 592 5185663 |
| Address | No. 105, Dayuan Street, Nanmingshan Subdistrict, Liandu District, Lishui City, Zhejiang Province, China |
| Website | www.valvesmaker.com |
Contact details pending publication. They will be published from the
business licence and the company's own records rather than assembled for the website. Use
the enquiry form and we will reply from the confirmed address.
What to include in a technical enquiry
- Medium, design pressure and design temperature
- Size, class and material - or the piping class extract
- End connection, with pipe schedule for weld ends
- Operator type and maximum differential pressure
- Document and certification requirements
- Project name and specification number, if applicable
Full explanation on the RFQ checklist.
