• About Josun
  • Serving customers
  • Development Course
  • Qualification and Honor

About Josun

Founding time
1985年
We are
Expert of special environmental control system, registered josun brand trademark in 27 countries of the European Union, Japan, India, South Korea, Malaysia, Australia, Turkey, Dubai, Iran and other countries, and established subsidiaries in Singapore, Denmark, South Korea and Hong Kong.
We provide
The company mainly works on the designing, production, selling and service of marine air conditioner, refrigeration unit, ventilation fans, cooler and special air conditioner, products cover: packaged air conditioner, self-contained air conditioner, water chiller, refrigeration unit, ventilation fans, MGO cooling system, dehumidifier, small size air conditioner, small size water chiller, fresh air unit, fan coil, shelter air conditioner, liquid cooling source, air cooling source, ventilation accessories and insulation materials, etc
Application field
Josun products were widely equipped on all kinds of vessels, ocean going vessels, offshore platform,Offshore wind power operating platform and so on, has successfully supplied corollary equipment for China coast guard, Salvage Bureau, navigation, offshore oil, COSCO, Sinotrans, Maersk, CMACGM, Ocean Tankers, Posh, Noble group and 300 domestic and overseas shipyards,and also works as OEM for counterparts in Norway,Germany and Japan. Some products are shipped or directly exported to 31 countries and regions including Europe, America, southeast Asia, Middle East, Japan, Korea and Russia.
Our qualification
CCS, DNV-GL, LR, BV, ABS, NK, RINA and other international classification society. We are high-tech enterprises in Jiangsu province,with 150 patents, including 35 invention patents and 115 new utility patents.

Serving customers

Qualification and Honor

  • Marine air conditioning technology research center for civil military integration

  • CRAA product certification

  • CEAA product certification

  • HSE management system evaluation certificate

  • Environmental management system certification

  • Occupational health and safety management system certificate

  • Quality management system certification

  • Jiangsu certified enterprise technology center

  • Advanced unit of charitable donation

  • Tax contribution award

  • Top 10 R & D institutions

  • Top ten enterprises of invention patents

  • First prize of comprehensive assessment

  • High and new technology enterprise certificate

  • Famous trademark of jiangsu province

  • Famous trademark of Jiangsu Province

  • Big taxpayer award

  • High and new technology product certification

  • National industrial production license

  • Safety production standardization certificate

  • Jiangsu postdoctoral innovation practice base

  • 2011 quality city special award

  • National industrial production license (refrigeration equipment)

  • Jiangsu marine air conditioning and Refrigeration Engineering Technology Research Center

  • Jiangsu enterprise graduate workstation

  • National quality trust enterprises