About COL

COL Industry & Technology Group Co., Ltd. is one high-tech enterprise, which involves R&D, production, sales and service as well. In the past 20 years, we devote to producing mining equipments, sand making machines and industrial grinding mills, offering expressway, rail way and water conservancy projects the solution of making high grade

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Pe Jaw Crusher is necessary crushing equipment used in manufactured sand


Successful Projects

We use knowledge to explore, use experience to accumulate experience, and use experience to meet new challenges to promote the development of the industry.Based on the power of knowledge and experience, we are able to meet the various sand and gravel aggregate production needs of our customers around the world.You no longer have to worry about whether the scale you want exceeds our ability, whether we want to design the solution you want, whether we are involved in the industry, we have enough experience...

Successful Projects