Chongqing Kailian Yongrun Industrial Co., Ltd. was established in 1995, a subsidiary of Chongqing Kailian Group. We are designers, producers and distributors of oil testing equipment and gas chromatograph conforming to the lastest GB/T, ISO, ASTM and related international specifications. Major product lines include gas chromatograph for analyzing transformer oil, coal gas and hydrocarbon etc, and dielectric breakdown tester, dielectric dissipation tester, kinematic viscosity tester, water content tester (moisture analyzer- Karl Fisher), etc. Products made in the China. The company has passed ISO9001 quality system certification which makes it have perfect quality guarantee system. "Striving to be a top rank professional enterprise involved in oil analysis" is our goal, "Taking customers&＃039; demand as our guidance, Honest and Credit" is our marketing concept, and "Offer excellent product, excellent brand and excellent marketing" is our final service tenet. All staff in the enterprise is engaged in putting brand strategy into practice and increasing market share of our products in the international market. We are sure to be the best famous international enterprise in China.