Tell us what your process needs
The more specific you are, the faster we can quote with the right grade, PSD and lead time. We reply within one business day.
Request a quotation or sample
Office address
1-715, Shanghai Square, Huiquan Road,
Economic & Technological Development Zone,
Lianyungang, Jiangsu, China
Postal code 222000. Registered office — our partner plants are in Donghai County.
Get DirectionsWhat speeds up your quote
- Application and current failure mode (if any)
- Mesh size or target PSD (D10/D50/D90)
- Grade A / B / C
- Annual or per-order volume
- Destination port
Missing details? Send what you have — we'll ask only what matters.
Email and visits
Email — fastest for specs & COA
We respond within one business day, with COA-matched specs.
WhatsApp — chat with us directly
+86 138 5126 5016
Chat on WhatsAppOne tap opens a chat on your phone or desktop — attach your specs directly.
ID: 13851265016
Prefer WeChat? Search this ID to add us, or scan the QR from our brochure.
Factory visits
Visit our partner plants in Donghai and the Lianyungang–Xinyi belt. Recommended stops: the arc furnace, manual grading station, Malvern lab, 12-step QC wall chart and container loading area.