Company Profile

Shandong Jiujiu Machinery Co., Ltd. – High Chrome & Manganese Steel Casting Manufacturer

Founded in 2018, Shandong Jiujiu Machinery continues the expertise and production capabilities from its predecessor in the wear-resistant and heat-resistant casting industry. We specializes in high-chrome and manganese wear-resistant castings and heat-resistant steel castings. Over 80% of our products are exported to Japan, Europe, and North America – the world's most demanding markets.

Located in a modern 24,000㎡ foundry in Weifang Binhai Industrial Park, we deliver 9,000 tons annually using lost foam and shell mould casting technology for superior precision and surface finish.

Core Products

· High-chrome crusher parts (hammer heads, blow bars, jaw plates, liners)
· Manganese steel wear parts
· Heat-resistant grate bars for waste incineration plants
· Custom alloy & heat-resistant steel castings

Every casting undergoes spectrometer analysis, ultrasonic testing, and hardness checks to meet strict Japanese and European standards.

Our Promise: Consistent quality, honest pricing, and long-term partnerships.

Shandong Jiujiu Machinery – Reliable OEM supplier of crusher wear parts and heat-resistant castings.

JIUJIU

Production Facility

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Global Delivery

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Quality Certifications

Honorary Certificate Manufacturer of Hammers, Tooth Plates, and Hammer Heads
Honorary Certificate for Grate Bars, High Manganese Steel Parts, High Manganese Steel Hammers Manufacturer

COOKIES

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COOKIES

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CONTACT US

Telephone：+86-13792621099

sales@sdjjiu.com

Weifang Binhai New Area Sino-foreign Cooperation Industrial Park, about 260 meters west of the intersection of Hai 'an Road and Zhenhai Street

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