about us

About Sandmine

SANDMINE MACHINERY CO., LTD is an excellent enterprise with international level of R&D, manufacturing large and medium-size crushing & screening equipments and industrial grinding mill.

SANDMINEThe production base is located in Zhengzhou and covers over 100,000.00 square meters, with two standard modern manufacturing & assembly factory and one high standard machining workshop. We have first-class CNC machining equipment, which can reach to the exact specification of each part of the equipments. It provides reliable guarantee to our high quality products. Besides, we have 485 senior technicians with over 15 years experience in the manufacturing industry of mining equipments. First-class equipment and skilled technicians are our strong guarantee of manufacturing high quality equipment and accessories.

Relying on strong cast and processing power, the company is committed to a long-term service of providing customers with high quality customized accessories of mining and construction machinery. We have 16 sets medium frequency induction furnace, with annual output of all kinds of casting products over 20,000.00 tons; over 10 sets CNC vertical lathe and 6 sets plano milling machine, with the ability of 700 sets' various accessories processing each month.


The company sets up strict quality management system. Strict process management and specifications inspection ensure that we can produce equipments and accessories with stable Inherent quality and high standard appearance. We have complete set of quality analysis testing equipment: direct-reading spectrometer, high-frequency infrared carbon-sulfur analyzers, metalloscopes, mechanical property detection equipment and hardness detection equipment and so on.

As China's largest mining equipment manufacturer, our equipments and accessories have been exported to over 100 countries, such as Southeast Asia, Africa, CIS and Europe. We have been recognized and trusted by customers due to our stable product, quality and excellent service. Now we have established long-term cooperation with many customers all over the world.

Good quality let us know each other, good service let us know each other well, good cooperation let us have fruitful future. 


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