
Basic Introduction
Name: Hunan Lieyan Technology Co., Ltd
Date of Establishment: 2015
Region/Area: Yongzhou, Hunan
Address: Jianye South Road, Economic Development Zone, Yongzhou City, Hunan Province
Philosophy: people-oriented, market-oriented, multi-directional management, technological innovation, and quality winning
Total area: over 6640 square meters
Contact number: 0746-8641866 18374168888 (week)
Zip code: 425000
Hunan Lieyan Technology Co., Ltd. was established in 2015 with a registered capital of 15 million yuan, occupying a land area of 90 acres and a building area of 40000 square meters, including a factory of 18000 square meters. It currently has more than 80 employees and more than 120 sets of CNC and testing equipment. It has cooperated with multiple universities such as Central South University, National University of Defense Technology, and China University of Mining and Technology for research and development projects, and has 83 patents, including 13 core patents for rock drilling and fracturing machines, The enterprise has passed the ISO9001 quality system certification and has been awarded the title of High tech Enterprise and the "Little Giant" Enterprise with specialization, refinement, and novelty
The main products include rock drilling and fracturing machines, fully hydraulic rock drills, fully hydraulic excavation and transformation drilling machines, hydraulic splitting machines, and other products. Widely used in fields such as ultra hard rock open-pit mining, tunnel excavation, static rock blasting, industrial and mining mining, building construction, municipal engineering, national defense engineering, etc.

1. Product Display
The product is produced using advanced domestic production processes and independent research and development processes. It has passed the ISO90001 quality management system certification and safety production standardization construction. With supporting production equipment, strong technical strength, and standardized quality management, the product will be exported to multiple countries and regions such as Africa, India, Brazil, and Southeast Asia
Hydraulic rock drill product display:

Equipments


The company undertakes the following external business
1. Metal material testing and analysis: optical testing, tensile performance testing, metallographic analysis, and metal testing.
2. Precision machining: CNC turning, milling, grinding, drilling, boring, gear hobbing.
3. Wire cutting electric spark and hydraulic component testing platform: pressure and flow kinetic energy detection, sealing performance detection, and three-dimensional accuracy detection.
4. Product Design: Simulation, Automation Equipment PLC Programming, Robot Programming.
5. CNC flame cutting plasma cutting, welding, spraying and other processing techniques.
6. Engineering construction: rock static mining, explosive free blasting engineering, mountain rescue and rescue engineering, foundation pit excavation.
