About us

About us


DunAn Environment

DunAn Environment, which went public on the Shenzhen Stock Exchange market since July 2004(Stock Code 002011), specializes in creating innovative products and solutions for the refrigeration and HVAC industries and has expanded capabilities year over year through innovation practices and international research partnerships.

DunAn Precision

DunAn Precision Inc is the subsidiary of DunAn Environment. We have operated US market since 2006. Our US headquarter based in Dallas, and our sales office across North and South America. We are very proud to serve the world’s leading HVAC manufacturers like Carrier, Johnson Controls(York), Goodman, Rheem, Lennox, General Electric, Tecumseh, Panasonic, Mitsubishi, Hitachi, LG and Samsung. So, are you the next?







THE PRODUCTION BASE

Add:Diankou Industry Zone, Zhuji, Zhejiang, China

Tel:+86 0575 8765 5888

Fax:+86 0575 8765 1550

INTERNATIONAL MARKETING CENTER

Add:1190 Bin'an Road Bijiang District Hangzhou Zhejiang 310053 CHINA

Tel:+86 0571 8711 3536


DUNAN KOREA Co., Ltd.

Add:Tech-1112, No.50, Wanam Rd, Seongsan District, Changwon City, Gyeongnam, 51573, KOREA

Tel:+82 70 7450 8160

Fax:+82 55 266 4518


DUNAN METALS (THAILAND) Co., Ltd.

Add:7/278 Moo 6 Mabyangporn, Pluakdaeng, Rayong 21140 Thailand

Tel:+66 3865 0746

Fax:+66 3865 0747


DUNAN PRECISION, Inc.

Add:12840 Hillcrest Road Suite E230

Tel:+1 972 239 7540

Fax:+1 972 239 7545

E-mail:general.info@dunanUSA.com


DUNAN INTERNATIONAL (EUROPE) GmbH

Add:Rennbahnstrasse 72-74 3.OG 60528 Frankfurt am Main

Tel:+49 696 786 6221 +49 696 780 8987

Fax:+49 694 167 4928


DUNAN INTERNATIONAL (JAPAN) Co., Ltd.0 8987

Add:8F 9-1 Higashitenma 2-Chome Kita-Ku Osaka 530-0044 Japan

Tel:+81 6 6353 6296

Fax:+81 6 6353 6297