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  1. cn
    since 1988 KLT CARBIDE CO., LTD KLT CARBIDE CO.,?LTD.
    120mu
    Area covered
    177 million yuan
    Total assets of the company
    Integrity Dedication Innovation

    As a "world-class expert on wear-resistance", KLT CARBIDE CO.,LTD is a national high-tech enterprise which integrates research, production and sales of various kinds of special-shaped wear-resistant parts, new surface engineering materials and surface engineering applications, dedicated to providing integrated wear-resistant solutions. The export volume of the company's main products in the market segment has been leading the country for many years.

    The company mainly produces mechanical seal rings, shaft sleeves, nozzles, valve parts and mining cemented carbide products, which are widely used in oil and gas exploitation, mining equipment, engineering machinery, petroleum and natural gas chemical industry, water treatment, nuclear power, military project and other fields, making itself a leading manufacturer of carbide structural wear-resistant parts.

    Founded in 1988, after 30 years of development, the company has become a medium-sized enterprise with two domestic subsidiaries and one foreign subsidiary. The company was listed on the New OTC Market in March 2016 with the stock code of 835792.


    In 2014, the company passed ISO 9001:2008 International Quality System Certification, ISO 14001-2004 Environmental Management System Certification and OHSAS 18001:2007 Occupational Health Management System Certification. The company has many core technologies such as nickel-based carbide, titanium-carbide-based carbide, compact flexible processing, high efficiency forming of carbide spheres and so on. The company has successfully applied for 21 invention patents and 4 utility model patents, of which 9 invention patents and 4 utility model patents have been granted authorization certificates.


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