Yieldhouse Technology Co., Ltd. is the Hong Kong subsidiary company of Guangzhou Yaohua Group; focus at the overseas markets which our factory is established in 1958. Our goal is to develop quality and professional technology products.

A reputation manufacturer keeps long term business cooperation with our customers (Panasonic, TCL, Midea, Gree and Galanz), is the FIFTEEN-YEARS ENTERPRISE OF OBSERVING CONTRACT AND VALUING CREDIT awarded from State Administration For Industry & Commerce P.R.China.
Our factories have been approved by ISO 9001:2000, CQC(China Quality Certificate) and IQNET(The International Certification Network). CCC, CE, EMC, GS, SASO.

We are professional manufacturer of heat pump products in China. Heat Pump the principle of operation is to remove heat from one place and transfer it to another. Which is a safety and high efficiency product is combining PVC TITANIUM water heat exchanger, INTELLIGENT design and SIMPLE controller. We are supplying Split Type and Monobloc Type from 13000BTU to 459000BTU that can fit for your widely application, including constant temperature swimming pool, sauna, spa constant hot water system or to supply hot water at home.
Swimming Pool Heater, with the PVC TITANIUM water heat exchanger, this product can resist the erosion from chlorine and brominates in the water, long operating life is being created. W W W . YHGROUP .N E T