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Headquarters Guiyang,
South Huiton Hi-Tech Zone,
No.126 Gaoxin Road,
Wudang District,
Guiyang,
Guizhou (550018),
China
T: +86-851-6270368 / 6270378
E: sales@vontron.com

Beijing Office,
Rm 1108, T1,
Xihuan Guangchang,
No.1 Xizhimenwai Street,
Xicheng District,
Beijing (100044),
China
T: +86-10-58301837 / 58301831
F: +86-10-58301890
E: sales@vontron.com

Vontron Technology Co., Ltd. is a listed company of CRRC Group (stock referred to as "Vontron", code 000920). The company is registered in Southwest China’s Guiyang High-tech Industrial Zone, a large-scale enterprise of the central government in Guizhou, and the company's largest shareholder is CRRC Industrial Investment Co., Ltd.. The company is a publicly traded company that specializes in the research and development, manufacturing, and sale of separation membranes and related materials, supplemented by comprehensive utilization of plant fibers and membrane separation industry.

Vontron's core business is membranes, with over 20 years of experience in the manufacture of spiral-wound membrane elements. Vontron specializes in R&D and manufacturing of reverse osmosis (RO), nanofiltration (NF), and ultrafiltration (UF) membrane elements as a national standard-setting unit of reverse osmosis membranes and a national high-tech enterprise. The company owns the core technologies in membrane manufacturing and system design, aiming to providing quality services to its clients. Vontron’s products are widely sold in over 130 countries and regions.

Vontron has developed over 20 series and over 200 specifications of membrane products, including desalination membranes, fouling resistant membranes, oxidation resistant membranes, nanofiltration membranes, special separation membranes and residential membranes, which are applicable to bottled water, municipal drinking water, industrial pure water, electric high-purity water, seawater desalination, brackish water desalination, wastewater reuse, separation of high-salinity water and near-zero emission, food and beverage production, pharmaceutical manufacturing, material separation and purification as well as other applications. Vontron is currently China's largest manufacturer and service provider of dry-type reverse osmosis membrane elements.


Selected References: Membrane Supplier

  • One Biochemical industy Company of Shandong, Shandong, China 2021, 20,000 m³/d RO
  • North Municipal plant of Haibowan, China 2020, 100,000 m³/d RO
  • One Stainless Steel of Shanxi, Shanxi, China 2020, 16,000 m³/d RO
  • One Chemical industry Company of CNOOC, Inner Mongolia, China 2020, 11,520 m³/d RO
  • One Coal-chemical industry Corp. of Xinjiang, Xinjiang, China 2019, 40,000 m³/d RO
  • Kangrui Envi-protection Corp., Inner Mongolia, China 2019, 30,000 m³/d RO
  • Chemical Plant Watertreatment in Xinjiang, China 2019, 10,000 m³/d RO
  • One Photoelectric Corp. of Guangdong, Guangdong, China 2019, 10,000 m³/d RO
  • Taiwan Water Factory, Kaohsiung, Taiwan 2018, 300,000 m³/d RO
  • Water Service, Nantong, Jiangsu province, China 2018, 40,000 m³/d RO
  • Seawater Desalination, Tianjin, China 2018, 28,800 m³/d RO
  • CNOOC, China 2018, 20,000 m³/d RO
  • Pharmaceutical Company, Shandong province, China 2018, 10,000 m³/d RO
  • Dyeing Company, Jiaxing, Zhejiang province, China 2018, 10,000 m³/d RO
  • Chinasalt, China 2018, 10,000 m³/d RO
  • Offshore Oilfield of CNOOC, China 2018, 10,000 m³/d RO
  • Wahaha Beverage, China 2018, 5,700 m³/d RO
  • Dyeing Company, Dongguan, Guangdong province, China 2018, 5,000 m³/d RO
  • Woolen, Dongguan, China 2018, 5,000 m³/d RO
  • Oilfield of Sinopec, China 2018, 3,000 m³/d RO
  • Pharmaceutical Company, Xinjiang province, China 2018, 2,000 m³/d RO
  • Colgate Factory, China 2018, 1,500 m³/d RO
  • Foxconn Industrial Park, China 2017, 30,000 m³/d RO
  • Petroleum, Shaanxi province, China 2017, 20,000 m³/d RO
  • Yingli, China 2017, 16,800 m³/d RO
  • BYD Electronics, China 2017, 15,000 m³/d RO
  • Chemical, Chongqing, China 2017, 9,600 m³/d RO
  • Materials Science and Technology, Fujian province, China 2017, 8,400 m³/d RO
  • Chemical, Inner Mongolia, China 2017, 8,200 m³/d RO
  • Electronics Technology, Guangdong province, China 2017, 8,000 m³/d RO
  • Petrochemical, Shandong province, China 2017, 5,000 m³/d RO
  • Urban and Rural Water Supply, Gansu province, China 2017, 4,000 m³/d RO
  • Electronics, Guangzhou, Guangdong province, China 2017, 3,000 m³/d RO
  • Water Supply, Shanxi province, China 2017, 2,160 m³/d RO
  • Chemical Industrial Company, Jilin province, China 2016, 6,000 m³/d RO
  • Guizhou, Guizhou province, China 2015, 24,000 m³/d RO
  • Guizhou, China 2015, 24,000 m³/d RO
  • Process Water Project, China 2015, 9,600 m³/d RO
  • China Railway Equipment, China 2014, 45,360 m³/d RO
  • Tianjin, China 2014, 33,600 m³/d RO
  • Hebei Iron and Steel, Hebei province, China 2014, 30,000 m³/d RO
  • Anshan Iron and Steel, Anshan, Liaoning province, China 2014, 30,000 m³/d RO
  • Pangang Group, China 2014, 28,800 m³/d RO
  • Binzhou, Shandong, China 2014, 28,800 m³/d RO
  • Binzhou, Shandong, China 2014, 24,000 m³/d RO
  • Chengdu, Sichuan, China 2014, 20,000 m³/d RO
  • Cangzhou, Hebei, China 2014, 16,800 m³/d RO
  • Jiangsu Jintan Thermal Power Plant, Jiangsu province, China 2014, 10,800 m³/d RO
  • Chongqing Aluminum Company, Sichuan province, China 2014, 10,800 m³/d RO
  • Binzhou, Shandong, China 2014, 9,600 m³/d RO
  • Tangshan, Hebei, China 2014, 9,600 m³/d RO
  • Ningxia manganese, Sichuan province, China 2014, 9,000 m³/d RO
  • CHALCO, China 2014, 7,200 m³/d RO
  • Shougang, China 2014, 7,200 m³/d RO
  • Cangzhou, Hebei, China 2014, 7,200 m³/d RO
  • RO project, Guiyang, Guizhou, China 2014, 7,200 m³/d RO
  • Fuzhou, Fujian, China 2014, 7,000 m³/d RO
  • Sichuan cellulose, Sichuan province, China 2014, 6,700 m³/d RO
  • Hubei Xiangyun Chemical, Hubei province, China 2014, 6,700 m³/d RO
  • Tangshan, Hebei, China 2014, 5,280 m³/d RO
  • Yihua Fertilizer, Hubei province, China 2014, 5,000 m³/d RO
  • Dalate, Inner Mongolia, China 2014, 5,000 m³/d RO
  • Tangshan, Hebei, China 2014, 5,000 m³/d RO
  • Shenzhen, Guangdong, China 2014, 5,000 m³/d RO
  • Yihua Fertilizer, Hubei, China 2014, 5,000 m³/d RO
  • Kunming Iron And Steel Holding Company, Kunming, Yunnan province, China 2014, 4,800 m³/d RO
  • Linyi, Shandong, China 2014, 4,800 m³/d RO
  • Hengshui, Hebei, China 2014, 4,800 m³/d RO
  • Ordos, Inner Mongolia, China 2014, 3,840 m³/d RO
  • Inner Mongolia Chemical, Inner Mongolia, China 2014, 3,000 m³/d RO
  • Tianjin, China 2014, 3,000 m³/d RO
  • Jining, Shandong, China 2014, 2,400 m³/d RO
  • Chaoyang, Liaoning, China 2014, 2,400 m³/d RO
  • Chongqing, China 2014, 2,400 m³/d RO
  • Jiangmen, Guangdong, China 2014, 2,200 m³/d RO
  • Hengshui, Hebei, China 2014, 2,160 m³/d RO
  • Guangzhou, Guangdong, China 2014, 2,000 m³/d RO
  • RO project, Pakistan 2014, 1,920 m³/d RO
  • Electroplating Wastewater Treatment Project, Rizhao, Shandong province, China 2014, 1,500 m³/d RO
  • Tianjin, China 2014, 1,152 m³/d RO
  • Cangzhou, Huanghua, Hebei, China 2014, 840 m³/d RO
  • Zibo, Shandong, China 2014, 400 m³/d RO
  • Sansha, Hainan, China 2014, 400 m³/d RO
  • Jinan, Shandong, China 2014, 360 m³/d RO
  • Heze, Shandong, China 2014, NF
  • Hua Neng Group Power Station, China 2013, 10,500 m³/d RO
  • DTPC Thermal Power Plant, China 2011, 10,000 m³/d RO
  • Dalian Thermal Power Plant of China Guodian Corporation, Dalian, Liaoning province, China 2011, 7,200 m³/d RO
  • CPIC Thermal Power Plant, Dalian, Liaoning province, China 2011, 4,500 m³/d RO
  • Weiqiao, Shandong province, China 2010, 144,000 m³/d RO
  • Hua Neng Power Generation Co., Ltd., China 2009, 9,600 m³/d RO
  • Seawater Desalination Project, China 2004, 100,000 m³/d RO
  • Boiler Replenishment Water Project, China 2003, 16,800 m³/d RO
  • Process Water Project, China 2003, 3,000 m³/d RO
  • Process Water Project, China 1996, 11,520 m³/d RO
  • Reclaimed Water Project, China 1996, 6,000 m³/d RO
  • Municipal Supply Water Project, China 0, 300,000 m³/d RO
  • Boiler Replenishment Water Project, China 0, 144,000 m³/d RO
  • Ultrapure Water Project, China 0, 35,000 m³/d RO
  • Process Water Project, China 0, 30,000 m³/d RO
  • Boiler Replenishment Water Project, China 0, 24,000 m³/d RO
  • Beverage Water Project, China 0, 20,000 m³/d RO
  • Boiler Replenishment Water Project, China 0, 20,000 m³/d RO
  • Ultrapure Water Project, China 0, 10,000 m³/d RO
  • Shanghai Coking & Chemical Co., Ltd., Boiler Replenishment Water Project, China 0, 8,640 m³/d RO
  • Boiler Relenishment Water Project, China 0, 7,200 m³/d RO
  • Replenishment Water Project, China 0, 7,200 m³/d RO
  • Drink Water Project, China 0, 7,200 m³/d RO
  • Boiler Replenishment Water Project, China 0, 5,000 m³/d RO
  • Process Water Project, China 0, 5,000 m³/d RO
  • Process Water Project, China 0, 2,400 m³/d RO

Selected References: Equipment Supplier: RO Membranes

  • Reclaimed Water Project, China 2006, 24,000 m³/d RO

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