Guangzhou Chengda Eco-tech Co. Limited is a company group mainly researching and manufacturing heat pump energy-saving products. Chengda Eco-tech has technical cooperation with Japanese famous company and now set up a joint venture "China Palm" with Spain technical company as affiliation of Spain Palm Group. Chengda Eco-tech is equipped with the most advanced equipment. We have experienced management, marketing, after-sales service, and professional technical experts with about 20 years experience in DC inverter air conditioner and heat pump field. Chengda are expanding heat pump and DC inverter air conditioning operation on international platform.