Link Chain & Wire Rope & Rigging Hardware Manufacturer

Contact Us

Tel: +86-18366256383
Fax: +86-53258976194
Add: N0.28 Nanfeng Road, Qingdao City, 266000, China

OEM & Custom Service
Advance Group®'s experienced engineers team and workers are always specilizing in OEM&CUSTOM service according to customers' request!

Forging Process:
1.Design 2.Material;3.Material Sectioning 4.Heating 5.Forging 6.Heat Treatment7.Cutting;8.Surface Treatment;9.Check ;10.Packing and Shipping.

Casting Process:
Process Design--Mould Fabrication--Wax Injection--Wax Mould--Assembly--Dipping--Stuccoing--Wax Removal--Sand Shell Preheat--Casting--Sand Shell Removal--Cutting--Grinding--Heat Treatment--Maching--Final Inspection-Pack & Transport