About Us – Wenzhou Guanxin Forging Co.,Limited
In order to ensure the quality, we usually obtain raw materials from the steel plant:
- TISCO – Stainless steel
- Baosteel Group – Stainless steel
- Baosteel Group – Carbon Steel
- Xingcheng steel – Alloy steel
Each batch of raw materials has their inspection certificate.
With more than 10 years of experience in the forging industry, Guanxin forging enjoys a good reputation. Your praise and positive feedback are our driving force. The combination of our expert team and advanced equipment not only ensures the quality of products, but also ensures the environmental protection of products. In Guanxin forging, you should get all the right forging materials!
Products and services
The installation and maintenance of industrial projects and manufacturers will find high-quality products, competitive prices and timely delivery time in Guanxin forging. In addition, the well-trained personnel of Guanxin forging company provide advice for the selection, implementation and start-up of these products, and / or provided by the manufacturer.
Make first-class flanges and forgings. The current product range includes:
- Forged flanges: DN 1/2 “- 60”.
- Square Forgings: 1200x1200mm, maximum 26 tons.
- Bar Forgings: ≤φ 4000mm, ≤20 tons.


Product Lines
WELD NECK FLANGE | SLIP ON FLANGE | PLATE FLANGE |
BLIND FLANGE | THREADED FLANGE | SOCKET FLANGE |
BARS | FORGED DISC | CYLINDERS |
GEAR BLANK | TUBESHEETS | CUSTOM SHAPES |
FORGED NOZZLE | FORGED VALVE BODIES | FORGED PIPE / FORGED BUSHES |
FORGED LATERAL T-PIECE | FORGED RINGS | FORGED WIDE ELECTRICAL AXIS |
FORGED PETROLEUM DRILLING RINGS |
Quality Control

Production Equipmet



Flanges and forgings test equipment

We strictly adhere to international standards to ensure that every forging and flange is qualified. We welcome customers to test our forgings and flanges testing equipment. If the forgings and flanges test equipment are not qualified, we will double the compensation.
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