About LHS

One of the largest exporters of brazing tools in the country.

Company Profile

LHS Rock Tools Co.,Ltd. is located in Yangjiajiaozi Economic Development Zone, Huludao City, Liaoning Province, founded in 1969, formerly known as Lianhua Mountain Metallurgical Machinery Factory, affiliated with the former China Nonferrous Metals Industry Corporation, restructured in 2003 as a private, professional rock drilling and brazing tool manufacturing enterprises, national key mechanical and electrical export enterprises, independent management of product export rights.

The company has more than 500 employees, among which engineering and technical personnel account for 10%, and the registered capital of the enterprise is 21.544 million yuan.

In 1987, it took the lead in exporting among Chinese brazing tool enterprises; in 1992, it introduced the world advanced brazing tool manufacturing technology; in 1995, the company passed the ISO9001 international quality management system certification.

The product “Lotus Hill (LHS)” once won the national silver award and is a famous brand product of Liaoning Province and a famous trademark brand of Liaoning Province.

The company now has many various machining centers, various CNC machine tools, advanced high precision equipment for heat treatment and forging as well as inspection equipment.

The company has the ability of product design, R&D and manufacturing. The main products include various threaded brazing tools, hydraulic rock drills and their accessories, hand-held brazing tools, deep hole, submerged hole, blast furnace opening brazing tools and other series of more than 600 products. The manufacturing level of brazing tools, product quality and comprehensive supporting ability of the company have been in a leading position and ranked among the ranks of brazing tools in the world.

The company’s products have been exported to 32 provinces, municipalities and autonomous regions in China in the fields of mining, metallurgy, transportation, water conservancy and hydropower engineering and other rock drilling operations. Our products are exported to more than 30 countries and regions such as Australia, Canada, Chile, Peru, Mexico, USA, Norway, France, Zambia, South Africa, Congo (Gold), etc. We are one of the largest exporters of threaded brazing tools in China at present.

LHS Rock Tools Co.,Ltd. takes “Professional Quality, Honest Service” as its tenet, and provides high quality products and satisfactory service for customers at home and abroad.

The company was founded in 1969

Exports to more than 30 countries

Business expansion to more than 30 provinces

3 national invention patents

7 utility model patents

More than 500 employees

Diversified Innovations

Organizational Structure