We are a chinese foundry with 40 years of expertise in manufacturing high-manganese steel and high-chromium alloy wear-resistant parts.

Our facility covers an area of 36,686 square meters, with a building area of 23,900 square meters, and employs 160 staff members. It includes dedicated workshops for casting, heat treatment, machining, and a fully equipped testing center. We operate three 7.5-ton medium-frequency furnaces, one 5-ton furnace, and one 3-ton furnace, enabling us to produce castings weighing up to 16 tons each, with an annual production capacity of 20,000 tons.

We specialize in core wear-resistant spare parts for large crushers, including gyratory crushers, cone crushers, jaw crushers, and impact crushers. Our products, such as rotary bushings and conical liners, can be customized to meet specific requirements.

Our core technical team has over 30 years of industry experience and expertise in wear-resistant materials. By utilizing independently developed alloy technologies, including high manganese steel and high chromium materials, we achieve grain refinement that improves wear resistance by 15-30% compared to conventional products. This technical advantage ensures our products stand out in the market and are widely recognized by customers.

We are trusted by high-end crusher users, including Metso (Nordberg), Sandvik, and CITIC series. Notably, we have successfully delivered over 1,000 sets of high-end liner series for Metso MP1000 machines, with a total weight exceeding 10,000 tons, without a single quality incident.

We understand the critical importance of product stability in mining equipment. Our commitment to quality ensures zero tolerance for product quality incidents, as stability is the lifeline for our customers.

40+ years of industry experience, with research articles published in renowned journals like Lubricants (impact factor 3.5).

Collaboration with universities and high-end material laboratories.

Proprietary additives for high manganese steel and high chromium materials refine grain size, significantly enhancing wear resistance.

Widely used by manufacturers for export products due to their high quality and stability.

Spectro imported spectrometer for precision testing.

Transmission electron microscopes with magnifications up to 1.5 million times for nanoscale analysis.

Scanning electron microscopes for microstructure and failure analysis.

Comprehensive testing instruments, including hardness testers, impact testers, and metallographic microscopes.

Over 5,000 wear-resistant part models in stock, covering major brands like Metso, Sandvik, and CITIC.

Capability to produce single wear-resistant parts weighing up to 16 tons.

Advanced production facilities, including 7 heat treatment furnaces, 2 sand treatment lines, and 11 vertical lathes.

Our quality control and traceability system ensures that every product can be traced back to its specific manufacturing process, enabling quick identification and improvement if issues arise.

Trusted Partner for Leading Brands

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We are proud to be the OEM and ODM partner of choice for globally renowned brands, providing high-end wear-resistant parts for their crusher series. Our extensive experience and advanced technical capabilities enable us to meet the stringent quality and performance standards required by these top-tier companies.

Certified for ISO 9001, ISO 14001, and ISO 45001, reflecting our commitment to quality, sustainability, and workplace safety.

We prioritize responsible raw material use, environmental protection, and occupational health, ensuring high-quality products while fostering a sustainable and safe work environment.