Four CNPC products are top brands

Publish time:9/18/2007 11:34:00 AM      Source: CNPC
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Four CNPC products — Kunlun heavy-traffic road asphalt, Kunlun polyacrylamide, Baoshi drilling rig and Sanqing acrylonitrile — were named as Chinese Name-Brand Products by the China Promotion Committee for Top Brand Strategy on September 11, thanks to their excellent performance in quality control, technology innovation and product quality.