On 23 September, investment by snow coulson refrigeration technology co., LTD production of super green refrigerants TR - A, now settled in fucheng county of hebei province. The science and technology project to fill the domestic blank. It is understood that super green refrigerant TR - is A product with independent intellectual property rights, the first at home and abroad, to fill the gaps of refrigerants at home and abroad. Without causing pollution to environment are not within the control matter of Montreal protocol listed in attachment. Use TR - A refrigerant can save A lot of energy, its heat with high value of gasification temperature is low, mechanical compression of the liquid pressure is low, not flammable has tested \"tianjin fire research institute ministry of public security\", no toxicity has \"the Chinese centers for disease control and prevention, environment and health related product safety\" has carried on the inspection. Efficacy than higher than that of R22 (above 23%) so is ideal and environmentally friendly energy saving refrigerants, aerosol, expansion agent. Is ideal substitute for fluoride refrigerants. This product beyond the refrigeration industry the new breakthrough, annual output of 3000 tons - 20000 tons, is now mass production on the market, in fluoride refrigerants are two different substances, the ozone layer depletion QianNengZhi ODP = 0, the greenhouse effect value GWP = 0. TR - A \"is the product with independent intellectual property rights. Its structure does not contain CFCS, no environmental pollution, are not within the control matter of Montreal protocol listed in attachment. Its ozone depletion QianNengZhi ODP = 0, the greenhouse effect value GWP = 0, its heat with high value of gasification temperature is low, mechanical compression of the liquid pressure is lower non-flammable, has been conducted in tianjin fire research institute ministry of public security \", no toxicity. The project is still in \"China disease prevention and control center for environment and health related product safety\" has carried on the inspection. Comparative tests on the unit for R22 do, efficacy than higher than that of R22 (above 23%) so is ideal environmental protection energy saving refrigerants, aerosol, expansion agent. Is ideal not containing fluorine refrigerant alternatives. In the refrigeration industry such as: refrigerators, air-conditioning, refrigeration unit, cold storage, automobile air conditioner, beverage and food industries, vegetables, frozen food, frozen aquatic products of insurance, and defense, pharmaceutical, electronics, medical health, tobacco, rubber, metal surface hardness treatment provides many aspects, such as a wide range of application fields and broad boundless commercial space. TR - A refrigerant has high efficiency, environmental protection, energy saving without waste emissions. Wide application and its economic benefit and social benefit is remarkable. It is understood that the project is expected to total investment 2 billion yuan, annual output value of 1.8 billion yuan, can solve the employment of 600 people. ((article source: People\'s Daily online)