Featured Products

Comprehensive manufacturing solutions across multiple industries with custom

capabilities.

A roller for automotive shafts that provides smooth, low-friction rotation and effective load support

Learn More >

Gas turbine wheel

Axle rollers

A roller for slide blocks that enables smooth linear motion, reduces friction, and supports heavy loads with high durability.

Learn More >

Slider scroll wheel

A durable roller for gas turbine engines that ensures stable rotational support, minimizes friction, and reliably performs under extreme heat, high speeds, and heavy loads.

Learn More >

Aerospace blade roller

A precision roller for aircraft turbine blades that ensures smooth rotation, reduces friction, and withstands high-temperature, high-speed operating conditions.

Learn More >

State-of-the-Art manufacturing Facilities

Our world-class facilities combine cutting-edge research capabilities with advanced manufacturing technologies to deliver innovative solutions that set industry standards.

Advanced Material Testing

Strict diamond raw material screening system with manual inspection to eliminate defective materials; precision testing for electroplating solution ratio and grain arrangement.

image_generated_20260520_142235_674_0_0e6a8368-c6d6-40a5-ab17-4a7e9cf4efce.png

Research & Development

In‑house R&D team with senior engineers, cooperating with Shanghai universities and research institutes, providing customized diamond roller design and optimization solutions.

Advanced processes

Strict quality control throughout the whole production process, including precision grinding, electroplating environmental compliance and dimensional tolerance control.

Smart Manufacturing

Equipped with 7 CNC machining centers, 2 grinders, 3 milling machines and 2 wire‑cutting machines, supporting flexible batch and urgent‑order production.

Quality Assurance

ISO9001 certified quality management system with environmental electroplating qualification, providing full‑process inspection for diamond roller precision and durability.

Technical Support

Professional after‑sales team offering rapid problem‑solving, on‑site technical guidance and production‑efficiency optimization for global industrial clients.

Loarn More