grinding media, mill liner, Crusher hammer Manufacturer & Supplier

Focus on wear-resistant cast spare part & high chrome grinding media for mining equipments

we have rich experience in cooperating with enterprises in dif

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Why Choose Us

NGZR was a professional manufacturer of casting grinding media and wear-resistant alloy casting part. NGZR’s founder start casting grinding media business since 1987, and NGZR was established in 2007, It have more than 30 years experience for wear-resisting casting part and casting grinding ball....

Sets

Automated Production Line

Years

Experiences in R&D

Annual Casting Capacity

Certifications

DIGITAL SHOWROOM

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Professional Manufacturing

NGZR's foundry have 4 different casting workshops with different casting production line to make different type products.

Full Automatic Metalic mould

Resin-sand Shell mould vertical casting production line

Resin-sand Wooden mould manual casting production line

Lost foam process full Automatic precision casting line

Industry Application

Mining

Mining

For mineral processing plant , Grinding media & casting liner be used to grinding machinery, wear-resistant cast spare parts uest to crusher machinery.
Cement

Cement

Grinding media & casting liner be used for Ball mill & Roller press , wear-resistant cast spare parts used to crusher machinery.
Aggregates & Sand

Aggregates & Sand

Wear-resistant casting spare parts be used to crusher machinery such as impact crusher / Jaw crusher / hammer cursher / compound crusher etc.
Coal-Fired Power Plant

Coal-Fired Power Plant

Grinding media & casting liner be used to ball mill / Vertical grinder, wear-resistant cast spare parts used to crusher machinery.
Concrete & Construction Materials

Concrete & Construction Materials

Grinding media & casting liner be used to ball mill , wear-resistant casting part used to crusher and other machineries.
Fertilizizer & Chemical Industry

Fertilizizer & Chemical Industry

Lastest News

On April-28- 2025, 25 sets of Jaw plates export to Myanmar

On Aprill-28-2025, 10 sets Jaw plates ( for 250 x1200mm Jaw Crusher ) and 15 sets Jaw plates ( for 500 x750mm Jaw Crusher ) export to Myanmar mining Customer. Those Jaw plates material is high Manganese - Chromium alloy ( Mn17Cr2 ）， total weight is 30 tons.

2024 04-29

On April-18- 2025, Ball mill liner export to Myanmar gold mine

On April 18, 2025, 1 set of high Manganese alloy (Mn13Cr2) casting mill liner for 2100*3600 mm Ball mill ( Total 240 pcs , 23.6 tons) export to Myanmar Gold mining Customer .

2024 04-19

We are mainly a manufacturer that focuses on customization.

We can make products according to your needs. Welcome to consult

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On April-28- 2025, 25 sets of Jaw plates export to Myanmar

On April-18- 2025, Ball mill liner export to Myanmar gold mine

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