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About Us
Langfang Osking Business Co., Ltd, located in the largest production base of heat insulation materials in China (Dacheng, Langfang City, Hebei Province), also with convenient transportation.
Our company main product is fiberglass wool, aluminum silicate, mineral wool, XPS and other series of diversified fire-resistant insulation materials.
Our company has passed the ISO-9001 International Quality System Certification and has a perfect quality management system. Each performance index of our product meet or over national standard after being tested repeatedly by the authorities, such as State Power Corporation, Nanjing Fiberglass Hospital´╝îShanghai Far East Fire Testing Center and so on.
Our products are widely used in construction, petroleum, chemical, power, metallurgy, textile manufacturing, national defense, transportation, automotive manufacturing, air conditioning duct, train, ship, cold storage and other fields.
Now, we already have good corporation with customers in Dubai, Russia, Malaysia and other countries, we will improve our services and expand our business to all the world day by day.
People Oriented
Quality, Serves, Reputation First
Hard-working, Pursuit Excellence, Constant Innovation
Our every staff adhere to the three principles in above, and trusted by many customers. Welcome all of you visit our company, hope we will make the good development together soonest.
  • China Rock Mineral Wool Board Insulation
  • China Rock Mineral Wool Board Insulation Roxul China Rock Mineral Wool Board Insulation Price Width: 600mm. Length: 1200mm. Thickness: 30mm-150mm Density: 50kg/m3-200kg/m 3 Overview of Roxul China Rock Wool Board Insulation: Roxul rock wool board insulation price is made of select
  • Rock Mineral Wool Pipes
  • Rock Mineral Wool PipesOSWOOL TM Rock Wool Pipes Density: 80~150kg/m 3 . Length: 1m. Inner Diameter: 22~1220mm Thickness: 30~100mm Overview of OSWOOL TM Rock Wool Pipes: OSWOOL TM Rockwool pipe is produced from non-combustible mineral fibers. It is strong and rig
  •  Glass Wool Insulation Batts
  • Glass Wool Insulation BattsOSKING TM Glass Wool Insulation Batts Width: 430mm, 580mm. Length: 1160mm. Thickness: 60-200mm Overview of OSKING TM Glass Wool Insulation Batts: OSKING TM glass wool batts is made from quartz sand, dolomite, feldspar, limestone and so on i
  • Mineral Wool Insulation Board
  • Mineral Wool Insulation BoardOSWOOL TM Mineral Wool Insulation Board Width: 600mm. Length: 1200mm. Thickness: 30mm-150mm Density: 50kg/m3-200kg/m 3 Overview of OSWOOL TM Mineral Wool Insulation Board: OSWOOL TM Mineral wool insulation board is the most economical insul