
Discover Wide Range Products
Wear-Resistant Grate Bars
Grate bars are shell sand cast, highly wear-resistant, and serve as key components for carrying ore on sintering machine cars.
Wear-Resistant Liners
Liners are cast using the sand casting process and serve as important wear-resistant parts for jaw crushers.
Heat-Resistant Crucible
Crucibles are cast using the lost foam process,
primarily used for melting and storing high-temperature metals or chemicals.
Sand Casting Process
The advantages of sand casting lie in its low cost and high adaptability, allowing the casting of various metals as well as complex and large components.
Lost Foam Casting Process
The advantage of the Lost Foam Casting process is that it can produce complex structures in a single pour, with a smooth surface and high dimensional accuracy.
Shell Sand Casting Process
Shell sand casting uses a hard shell mold, offering a smooth surface and high precision, suitable for small to medium batch production.
Premium Custom Wear Parts at Factory Prices
High quality customized Wear-resistant cast iron, heat-resistant steel, alloy steel, high manganese steel, stainless steel and carbon steelwear parts with factory price
Ensuring 100% Product Pass Rate
We use a spectrometer to analyze the chemical composition of each product, ensuring you receive only 100% qualified parts.
Material composition deviation controlled within ±0.0001% to minimize your quality risks.
Reduce inspection time to just 2 minutes and improve your production efficiency by 30%–50%.
We help you meet ROHS, REACH, ISO, and ASTM standards for both environmental and quality compliance.

Free Mold Design for Orders Over 100–1000 Pieces
When your order reaches 100 to 1000 pieces, you’ll receive high-quality, complex molds tailored to your product requirements — at no extra cost, designed by our professional mold team.
Bringing you strong new product development capabilities.
Save your time and get your questions answered promptly.
We provide you with mold design expertise that surpasses 90% of competitors.

10,000 Tons Annual Capacity with Up to 30% Cost Savings
With state-of-the-art workshops, an annual production capacity of 10,000 tons, and pricing that offers up to 30% savings, we deliver cost-effective, high-volume solutions.
30% Cost Savings
production capacity 10,000 tons per year
Bringing you the benefits of a highly advanced workshop.

What they say about us
Discover what our clients have to sya
What is your production capacity?
Our annual production capacity is approximately 1,000–5,000 tons, allowing us to reliably meet orders of different scales.
After the casting is completed, can you provide subsequent machining services?
Yes. We have comprehensive machining capabilities, including CNC machining centers, CNC milling machines, large CNC gantry machines, and drilling machines, to provide complete post-casting machining services and meet different precision and processing requirements.
Could you please let us know what inspection methods and quality testing equipment your factory currently has?
We use a SPECTRO spectrometer to test chemical composition and provide test blocks, with hardness measured by Brinell or Leeb testers. Tensile strength reports can be provided upon request.
What is the delivery time for your products?
Production begins immediately after drawing confirmation, typically taking 30 days, with shipment dispatched promptly after quality inspection.
Experience Excellence in Wear Resistant Parts
Send Your Inquiry
Share your design requirements and project detailsConfirm Specifications
Our team reviews and finalizes the design for machiningProduction and Delivery
We manufacture your parts with precision and deliver on time
Get in Touch with Us
Have questions or need assistance? Our team is here to help. Reach out today for inquiries, quotes, or support!
Contact our expert team
- Phone
- 13023515167
- info@huasuma.com
- Address
- Shunyang East Road,Tongshan,Xuzhou Jiangsu China






