http://www.langgao.com
NAN TONG LANG GAO PETROCHEMICAL EQUIPMENT CO, covering an area of 50 mu, building area of 22000 square meters, registered capital of 50 million RMB, 110 staff, is professional production enterprises of mixing, filtering, sampling equipment, moreover, has advanced processing equipment, complete testing equipment, abundant technical force, 3 senior engineer,12 engineer, 20 technical personnel work for the company. upholding the concept of "climbing up the wave, carrying away the heavy ", strictly satisfied the requirement of ISO9001 international quality system as well as the national machinery industry and chemical standards. NAN TONG LANG GAO PETROCHEMICAL EQUIPMENT Is CNPC Tier One suppliers, SINOPEC Materials procurement network supplier, China national offshore oil corporation supplier, Shenhua Group supplier, qualified suppliers of Chinese chemical industry group, research and development base of Shanghai chemical industry, supporter of China petroleum and chemical experiment device institute, qualified supplier of Lanzhou chemical&physics institute, Chinese academy of science. LANGGAO has obtained the People's Republic of China special equipment of pressure piping components manufacturing license (serial number: TS2732099-2019) in July 2007, in March 2015 for pressure vessel manufacturing license of the People's Republic of China (number: TS2210K81-2019), in December 2013 for pressure vessel design license of the People's Republic of China (number: TS1232034-2017);Also in 2014 on May 30, has obtained the design and manufacturing licenses of pressure vessels issued by the ASME (no. 47024);And in July 2014, the national board of boiler & Pressure Vessel Inspectors Certificate of Authorization NB.
NAN TONG LANG GAO PETROCHEMICAL EQUIPMENT CO, covering an area of 50 mu, building area of 22000 square meters, registered capital of 50 million RMB, 110 staff, is professional production enterprises of mixing, filtering, sampling equipment, moreover, has advanced processing equipment, complete testing equipment, abundant technical force, 3 senior engineer,12 engineer, 20 technical personnel work for the company. upholding the concept of "climbing up the wave, carrying away the heavy ", strictly satisfied the requirement of ISO9001 international quality system as well as the national machinery industry and chemical standards. NAN TONG LANG GAO PETROCHEMICAL EQUIPMENT Is CNPC Tier One suppliers, SINOPEC Materials procurement network supplier, China national offshore oil corporation supplier, Shenhua Group supplier, qualified suppliers of Chinese chemical industry group, research and development base of Shanghai chemical industry, supporter of China petroleum and chemical experiment device institute, qualified supplier of Lanzhou chemical&physics institute, Chinese academy of science. LANGGAO has obtained the People's Republic of China special equipment of pressure piping components manufacturing license (serial number: TS2732099-2019) in July 2007, in March 2015 for pressure vessel manufacturing license of the People's Republic of China (number: TS2210K81-2019), in December 2013 for pressure vessel design license of the People's Republic of China (number: TS1232034-2017);Also in 2014 on May 30, has obtained the design and manufacturing licenses of pressure vessels issued by the ASME (no. 47024);And in July 2014, the national board of boiler & Pressure Vessel Inspectors Certificate of Authorization NB.
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