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Tel: +86-18663957898

E-mail: sales@precisiontube.cn

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Who We Are

A Global Leader in Premium Piping Solutions.

Rehond Group is a professional manufacturer specializing in precision cold drawn/rolled seamless steel, ERW tubes, bushing tubes, and rollers. Located in the Automotive City of Qingdao, China, we operate with an unwavering commitment to quality and precision.

IATF 16949 Certified

Meeting the highest international automotive quality standards.

Vertical Integration

Core Group Subsidiaries

Our specialized subsidiaries ensure uncompromising excellence across the entire production chain.

Haotan

Specializing in high-precision seamless cold drawn and rolled steel pipes

Rehond

Expert in ERW steel tubes with ultra-high dimensional accuracy and superior surface finish.

R-Force

Specialized manufacturer of industrial rollers and high-precision roller tubes.

Advanced Manufacturing Thresholds

Advanced Manufacturing Thresholds

1

High-Precision Cold Rolling

Equipped with multiple high-precision cold rolling units and three-line cold drawing machines, supported by 380KVA electric annealing furnaces for optimal material properties.

2

Multi-Roll Straightening

Multi-roll precision straightening units ensure pipe straightness reaches an industry-leading benchmark of 0.2mm/m.

Precision Blueprint

Verified Standards
Outer Diameter
±0.03mm
Inner Diameter
±0.05mm
Surface Roughness
Ra 0.8-1.6
Straightness
0.2mm/m
Global Footprint

Market Leadership & Industry Reach

Serving mission-critical operations across 5 continents. Our precision solutions are the backbone of high-performance infrastructures worldwide.