Number Name Status
  • HG/T 3319-1979 《PVC film adhesive》 Active Products
  • QB/T 3632-1999 《PVC heat shrinkable film, sleeve》 Active Products
  • QB/T 1127-1991 《Soft PVC printed film》 Active Products
  • QB/T 1956-1994 《Polypropylene Blown Film》 Active Products
  • HG/T 4949-2016 《Optical polyethylene terephthalate (PET) hardcoating film for In Mold Decoration》 Active Products
  • HG/T 4952-2016 《Determination of ultraviolet absorbent for TAC film by High Performance Liquid Chromatographic method》 Active Products
  • HG/T 5674-2020 《Optical functional films.Cellulose triacetate (TAC) films.Determination method of ultraviolet absorbent》 Active Products
  • HG/T 4607-2014 《Optical grade polyester film.Polyethylene terephthalate (PET) film with primer》 Active Products
  • HG/T 5507-2018 《Optical functional films.Top diffusion film for liquid crystal display (LCD) backlight unit》 Active Products
  • HG/T 5077-2016 《Optical functional films.Measuring method of the near infrared spectral transmittance》 Active Products
  • HG/T 5657-2019 《Optical functional film.Prismatic brightness enhancement film with protective film》 Active Products
  • JB/T 13358-2018 《Optical interference band pass filters》 Active Products
  • HG/T 5675-2020 《Optical functional films.Self repairing hard coating film》 Active Products
  • HG/T 5880-2021 《Optical functional films.Thermal bending protective film》 Active Products
  • HG/T 4608-2014 《Optical functional films.Color measurement》 Active Products
  • HG/T 4951-2016 《Optical functional films.Determination of contrast ratio》 Active Products
  • HG/T 5659-2019 《Optical functional film.Yellowing measurement》 Active Products
  • HG/T 5857-2021 《Transparent cured film for optical functional film cover》 Active Products
  • SJ/T 31387-2016 《Constant damp and hot test equipment requirements of readiness and methods of inspection assessment》 Active Products
  • SN/T 1545-2005 《Method for the concurrent determination of benzene, toluene, xylene and diisocyanate in solvent coatings for import and export - Gas chromatography method》 Active Products
  • HB 5351.8-2004 《Test method for properties of investment casting slurry-Part 8:The laser speedy mensuration method for the determination of refractory powder granularity》 Active Products
  • HB 5351.7-2004 《Test method for properties of investment casting slurry-Part 7:The torque balance sedimentation analytical method for the determination of refractory powder granularity》 Active Products
  • HB 5351.3-2004 《Test method for properties of investment casting slurry-Part 3:The volumetry for the determination of density》 Active Products
  • HB 5351.4-2004 《Test method for properties of investment casting slurry-Part 4:The pH test paper method for the determination of acidity》 Active Products
  • HB 5351.2-2004 《Test method for properties of investment casting slurry-Part 2:The densimeter method for the determination of density》 Active Products
  • HB 5351.5-2004 《Test method for properties of investment casting slurry-Part 5:The pH-meter method for the determination of acidity》 Active Products
  • SH/T 0084-2001 《Standard test method for effect of cooling system chemical solutions on organic finishes for automotive vehicles》 Active Products
  • HB 5351.1-2004 《Test method for properties of investment casting slurry-Part 1:Determination of viscosity》 Active Products
  • HB 5351.6-2004 《Test method for properties of investment casting slurry-Part 6:Determination of covering capability》 Active Products
  • JG/T 415-2013 《Limit and test method of harmful substances in fire-retardant coating》 Active Products
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