YONCHI are a trading company specializing in the HVAC/R (Heating, Ventilation, Air-Conditioning and Refrigeration) and alloys products, such as copper fittings, manifold, all kinds of gauge, vacuum pump, condenser, compressor, valve, temperature controller, refrigerant(R22, R12, R134, R404, R410), motor, tools etc. For more information, please refer to our website www.yonchi.com Our strength and range of products allow us to meet our customer's specific needs not only with materials but expert shipping and logistics. With this in mind YONCHI has developed an ever-growing reputation and global market position. To comply with new environmental standards and to enhance the quality of life, YONCHI encourages our customers to utilize new environmentally friendly air conditioning and refrigeration products. Let’s all work together for a better future. Now please come to our world of YONCHI You will want to choose our products for following reasons Rapid Reply , Competitive Prices, Rigorous Quality Control, Respect to Delivery, Reliable staff. 武汉咏祺是一家专业经营制冷与供热通风器材、焊接产品的出口型企业，主要产品有铜配件、压力表，真空泵、冷凝器、压缩机、阀门、温控器、制冷剂、电机、工具等。详细信息请参考www.yonchi.com