美女不带套日出白浆免费视频

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          Sulfuric Acid 98%
          Sulfuric Acid (93%)
          Oleum(20%)
          Oleum(25%)
          Chlorosulfonic Acid
          Hydrochloric Acid
          Saccharin Sodium
          Liquid chlorine
          High-purity Sodium Hyclroxide
          Solution of Sodium Hypochloride
          Dock & storage tank

           

          Quality policy:

          Following the customers' demands, we are working for customer's satisfactions.


          Quality goal during 2005-2007 :

          (1)satisfactions percent≥95%, Annual increase in next 3 years 0.5%.

          (2) Yield on the quality inspections from nation, province and city is 100%.

          (3) The facility number about the improvement of quality and service is not less than 3.

           

          QA history :

          We got the certificates of ISO9002 & ISO9001(2000 supplement) in 1996 and 2002.

          Representative of QC system :Gu Yiping

          Relative department in our company:QC department

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          美女不带套日出白浆免费视频