Zhejiang, the fluorine chemical production base in China, has a rich resource of calcium fluorine minerals (materials of fluorine refrigerant). The headquarter of Hangzhou Juhai Environmental Technology Co., Ltd Is located in Hangzhou city, the capital of Zhejiang province which is well known by the human’s paradise for thousands of years. West Lake, the beauty, is only 1,500m in straight-line far away Juhai.

Hangzhou Haide Electric Company, the predecessor of Hangzhou Juhai Environmental Company, was founded in 1995, mainly specializing in the study of physical thermal properties and substitutes for refrigerant. After thousands of experiments, we have developed a lot of fixed formulation alternative refrigerants and made a great contribution to accelerating the phase out of HCFC refrigerants in this industry.

As the company growing, our products are covering four series: HCFC, HFC, hydrocarbon refrigerants and ODS substitutes, such as: R22, R134a, R407c, R404a, R410a,R600a, R290,R507 and their alternatives, more than 100 specifications. Our forward-looking product development, sophisticated production equipment, advanced technology layout, perfect quality control system, perfect customer service and scientific modern enterprise management ensure our high quality. Relying on these makes our products praised widely and oversea customers widespread. Technical innovation is our pursuit. Environmental protection is our basis. Let’s make human progress together! Welcome to visit our website:www.hmtek.com