
Export Overseas • Military Quality • Drill Grade Steel
Factory direct sales Super long warranty

The core technology is very different
Strength from professional, innovative technology, has 15 patents, 8 certification.
The use of optimized design, with strong impact, integrated parts manufacturing, fewer parts, fewer failures, easy repair and maintenance.
The use of new materials, parts of high strength, more fatigue resistance, external use of wear-resistant high strength steel, the durability and life of the whole machine further improved and extended.
True hard strength of manufacturers
The company has established the production base of Douchang Heavy Industry in Yantai, which covers an area of 10,000 square meters and has more than 100 employees. The company is mainly engaged in the production of hydraulic breaker, fast connector, hydraulic shears, hydraulic grab and other hydraulic products.
The introduction of the world's advanced casting production line, mechanical processing production line and assembly testing production line, to achieve a full set of independent production of products, to build a first-class domestic, international competitive high-end hydraulic system manufacturing industry base.

