Technical enquiries, quotations and service requests.
| Telephone | +86-21-52361751 |
| info@ajopsis.com | |
| Offices | Shanghai · Guangzhou · Hong Kong |
| Registered address | Room 1807, 18/F, No. 2 Zhongshan 6th Road, Yuexiu District, Guangzhou, Guangdong, China |
Send the gases, ranges, duct or path dimensions and required certification — we will respond with a technical proposal.