GUANGDONG HANGJI METAL PRODUCT INDUSTRIES Co., Ltd was initially established in 1989, after more than twenty years of unremitting efforts, it has grown up into a modern enterprise, which is professionally making HVAC fittings, integrating R&D, design, manufacturing and sales as one. Our main products are service valve, ball valve, charging valve, check valve, distributor, manifold, heat-exchanger, joints and various kind of HVAC fittings, automobile parts, compressor jacket and insulation material are also supplied. Service valve and tube assembly are recognized as the brand products in Guangdong Province. HANGJI always persists in providing high-quality products for customers with its advanced technology, scientific management and perfect service.

HANGJI has set up Provincial Technology Center, making sure its technology level is in the leading position. In recent years, by continuous strive to make technological breakthrough, HANGJI has already successfully developed ball valve, aluminum tube assembly and other kinds of competitive HVAC fittings. In addition, HANGJI has a great competence in technology development and fabrication, thus it is capable of designing and manufacturing a variety of products according to customer's requirements. HANGJI's leading design and technology provides great impetus for us to expanding our market.

HANGJI always adopts the tenet of "Seeking Excellence and Professional Practice". And advocates of leading in science and technology, innovating in enterprise management model. HANGJI has achieved the certification of ISO9001: 2015, ISO14001: 2015, QC080000: 2012, and has been awarded as "NEW HI-TECH ENTERPRISE" under the national new policy. HANGJI has set up many sales representatives in USA, Japan, Taiwan and Mainland China. And now HANGJI is successfully serving for numbers of the global well-known HVAC manufacturers, such as CARRIER(UTC), INGERSOLL-RAND(Trane & Thermking), DAIKIN, HITACHI, JOHNSON CONTROLS, GREE, HAIER, MIDEA, etc, realizing the tenet of "Being Supporters for World Famous Brand"