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Welcome to ONTON Technology Co.,Ltd

ONTON Bolt is a manufacturer and distributor of hollow anchor bolts.

We sell direct and ship anywhere:
ONTON Bolt provides self-drilling anchors and nonstandard construction threaded hollow bars DIRECTLY to contractors, steel fabricators, OEMs, and other construction-ralated companies worldwide.

ONTON Ltd., established in 1991, over twenty years, has entirely dedicated a branch of the company to an activity in support of the specialized field of ground drilling and consolidation where anchors are utilized more and more.

Our production of hollow self-drilling anchors has increased pro...

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Competitive Advantage

A perfect balance of strength and ductility - in accordance with EU and US standards (EC2, EN14199, ASTM, FHWA, etc.).
ASTM F432-13
All roof bolts and accessories manufactured by ONTON meet or exceed ASTM F432-13 specifications.

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