Coolmax industrial co., ltd is a specialized trading company, we provides PTFE, refrigerants & refrigeration related products. We have established strong and stable cooperation with Chinese manufacturers in HVACR areas, allowing us to leverage our strengths in the international buying and selling. We take care all the vital aspects of the supply chain so that our customers can focus on their business! Benefit from our comprehensive network, we guarantee the efficient, reliable and accounta

主要产品/业务: Refrigerant gas/Freon gas