Lifting Jack

Our company is a high-tech enterprise which is concerned with the design, research, development and production of prestressing force products, established in 2011. With the guidance of experienced building experts in prestressing force, we have more experience. Our Lingqiao prestressing anchorage system was developed by many famous research institutes including China Academy of Building Research. It is a major system in China now. Our main products, the anchorage system of OHS series, are based on the development of Lingqiao anchorage system. It is a 2,000MPa steel strand anchoring system with the advantage of wide optional range, good self anchoring performance, high efficiency and excellent stability. Our products are extensively applied in many projects such as highways, railways, bridges, building constructions, hydroelectric projects, TV towers, large containers, rock anchors and ground anchors.

Our company covers an area of 8,000 square meters including a 4,000sqm manufacturing workshop. We have a skillful team specialized in the design, production, repairing and engineering and are well equipped with a number of machines. Furthermore, we boast an advanced production environment and exquisite craftsmanship. Our annual anchorage production capacity is 9 million pieces, prestressed tensioners 25 million pieces.

Our enterprise has already passed ISO9001:2008 and CE certifications.

We adhere to the tenet of "People-Oriented, Focus On Innovation, Base On Sincerity and Honesty, Have a Self-Established Brand". Meanwhile we persist in "Safety Goes First, Precaution Crucial, Comprehensive Handling". With the mature marketing, after-sale service and scientific research systems, our aim is to push forward the development of the presetressing force industry in China.

Zhejiang Hyhg Environmental protection technology co.,ltd is the zhejiang amin environmental protection technology co., ltd. Our company have our own factory and specialized in flange cover more over 20 years.