Chongqing Jingqing Heavy Machinery Co., Ltd-Roller Press

Welcome to the official website of Chongqing Jingqing Heavy Machinery Co., Ltd!

Tel：023-67635162 E-mail：cqjingqing@163.com

—— Product Center ——

Dry grinding and sorting integrated system

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Product Category

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—— Company Profile ——

Chongqing Jingqing Heavy Machinery Co., Ltd. (referred to as Jingqing Heavy Machinery), established in the year 2000, is located in Chongqing, China. It operates with its wholly-owned subsidiary, Chongqing Watson Machinery Manufacturing Co., Ltd. The company specializes in the research and development of a series of products, including technology and equipment integration for dry grinding and sorting integrated systems in ore processing production lines, operation and maintenance, cooperation, technology, and equipment integration for building material production lines, high-precision, hard-toothed industrial large-scale non-standard transmission devices, as well as the development of series products in crushing systems and firing systems integration. Jingqing Heavy Machinery is a national high-tech enterprise that integrates research and development, design, production, and sales.

▋ Jingqing News

28 2023/11

Vale of Brazil inspected the project sites of JQHM and Erlianhot.

On November 28, 2023, Vale of Brazil came to Chongqing to inspect Jingqing Heavy Machinery and observe the pilot test process.

21 2021/10

Baowu Group's Inspection and Collaboration on Dry Selection Technology in Liberia's Bong Mine

On October 21, 2021, Wang Xinting, deputy general manager of Baowu Resource Development Center, led Zhu Jinyong, investment director of Baowu Resource Development Center, Bai Guangxing, Pan Yong, senior managers of Resource Development Center, and Bai Peng, general manager of WisCO China-Africa Company, to Chongqing Jingqing Heavy Machinery Co., Ltd. to conduct dry grinding test and production base inspection, and carried out technical and business exchanges.

26 2021/09

Academician Wang Yunmin visited Chongqing for an inspection at JQHM.

21 2021/07

Reported the dry grinding technology to academician Wang Yunmin.

▋ Industry News

23 2023/12

The overall scale of China's crushers has entered the ranks of international production powers

The overall scale of China's crushing machinery manufacturing industry has entered the ranks of international production powers, but the overall competition and development momentum still cannot compete with developed countries.

28 2012/04

Jingqing Heavy Machinery participated in the fifth International Grinding Summit in 2012

12 2012/04

Jingqing Heavy Machinery participated in the 10th Chongqing High-Tech Fair and the sixth International Military Fair

01 2011/06

2011 China (Shanghai) International Heavy Machinery and Equipment exhibition will be held soon