About Us

High-Precision Custom Machining & Tooling Solutions

Located in Kunshan, China—a global hub for mold manufacturing—CRELU is a specialized contract manufacturer of high-tolerance, custom-made components. We deliver precision manufacturing solutions based strictly on customer drawings, serving the mold-making, tooling, and industrial automation sectors.

Our Core Expertise

We specialize in transforming complex technical drawings into high-precision reality. Our production capabilities cater to:

Precision Mold & Die Components: High-accuracy cavities, cores, inserts, and punches for plastic injection, metal stamping, and die-casting projects.

Industrial Automation & Tooling: Custom-machined jigs, fixtures, robotic gripper components, and positioning elements for automated assembly lines.

Target Industries: We are a trusted supply chain partner for the Automotive, Medical, Packaging, Semiconductor, and Electronics sectors.

Continuous investment in state-of-the-art technology enables CRELU to deliver superior precision machining solutions tailored strictly to customer drawings.

Technical Specifications: * Max Workpiece: 790 x 530 x 350 mm

Dimensional Tolerance: ±0.002 mm (stable) | ±0.001 mm (tightest) * Locating Tolerance: ±0.0003 mm to ±0.0002 mm (Supported by +GF+ technology)