Yulindingli breaker chisels are 100% manufactured with independent technology, and strict quality control is implemented throughout the production process. Yulindingli's professional technical team continuously optimizes and upgrades production processes and quality control procedures to ensure that our production quality is ahead of the market.

Production Process
Production Process

Conformity testing

发布时间：2024-10-17

Yulindingli will perform hardness tests and ultrasonic flaw detection on the breaker chisels and accessories after heat treatment, and conduct strict analysis to ensure that all products delivered by our factory have excellent performance.

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Special heat treatment technology

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Coating and packaging