Qingdao VIH hose Co., Ltd, 2012, annual capacity of hydraulic hose 20,000,000 meters, has more than 200 staff members and 40,000 square meters buildings. We have 7 spiral production lines and 24 braiding production lines, produced size from 3/16 inch to 4 inch (4.76 to 102 mm).

VIH owns high level Rubber Hose R & D center and Test center, imported Germany impulse test machine used to test dynamic impulse test, burst pressure test machine, Gotech rubber tensile test machine, ozone aging test machine, etc. used to test raw material, semi-finished products and finished products. There are also test equipment specially used to test the flame retardant, anti-static and wear resistance. VIH main products:

-Hydraulic Hose
 - EN 853 1SN/1ST 2SN/2ST
 - EN 856 4SP/4SH
 - EN 857 1SC/2SC
 - SAE R1AT/R1A R2AT/R2A
 - SAE R9 R12
 - SAE R13 R15
 - SAE R16 R17
-Industrial Hose
-High Pressure Washer Hose
-Petroleum Drilling Hose
-Concrete Pump Hose
-Hose Fitting & Couplings

VIH has more than 80 equipment like CNC lathes for producing Hose Fitting & Couplings. VIH hose connectors are divided into transition joints, hose joints, various sleeves, mining joints, quick joints, pressure measuring joints and non-standard customization, etc., using high-quality carbon steel, stainless steel, brass, etc. as production materials. It conforms to various general standards such as metric system, American system, British system, and Japanese system. VIH industrial hose connectors, unions, flanges, etc. are all produced by the overall forging process, with beautiful appearance and stable performance.
-Special Hose
-Petroleum Drilling Hose
-Yellow Wire Air Hose