Forge.
Drop forging and heat treatment within the production capability listed in the company profile.
Manufacturer
About Maxplus
Maxplus Machinery (Qingdao) Co., Ltd is a manufacturer, not a trading desk. Founded in 2011 in Jimo, Qingdao, it forges chain and rigging hardware from raw steel to certified finished product.
- 2011
- Established in Qingdao
- 10,000 m²
- Plant under one roof
- 5
- Product families
- ISO 9001
- Quality system in archive
Qingdao plant
One facility. Five production lines.
10,000 m² plant supporting anchor chain, round link chain, container fitting and lashing, tire protection and skidder chain, and rigging production under one roof.
- In-house forging, heat treatment, and chain production lines.
- Proof-load and breaking-test capability as part of production control.
- Dimensional inspection and ISO 9001:2015 quality system.
Production control
Forge. Test. Certify.
Three production controls from the approved company profile, presented without invented results or certificate claims.
Test.
Proof-load capability supports catalogue-listed test requirements before release.
Certify.
Dimensional inspection and catalogue documentation support buyer source-checking. Named society certificates follow the order.
Manufacturing scope
What the plant is built to supply
Family scope follows the verified catalogue map. Open a family for standards, size ranges, and published tables.
- Anchor chain Stud link and open link production path with joining hardware support for mooring and anchoring duty.
- Round link chain Lifting and mining chain lines aligned to catalogue standards such as EN 818-2 and DIN 22252 where listed.
- Container fitting and lashing Twistlocks, bridge fittings, and lashing hardware under the ISO 3874 securing framework.
- Tire protection and skidder chain Forestry traction and loader tire protection patterns sized from tire and machine context.
- Rigging Shackles and assembly hardware with proof-test and marking discipline for sling configurations.
Buyer documentation
Quality documents follow the order, not a marketing claim
Chain and rigging buyers typically need mill certificates, proof-test records, and classification-society paperwork matched to grade, diameter, and project scope. Catalogue scans are available for source-checking; the document set for a specific order is prepared against the inquiry.
- Specify the duty Family, standard, size, grade, and environment in the inquiry.
- Request the document set Name society, mill cert, or proof-test needs against the order.
- Match documents to the order The technical team prepares the certificate set against grade, diameter, and project scope.
Export footprint
Priority markets
Named markets only. Local offices and addresses are not inferred.
- USA
- Germany
- England
- Italy
- Korea
- Japan
- Singapore
- Russia