Function description of some major accessories:

Function of expansion tank: It is used to absorb and compensate the expansion and shrinkage of water in the system, also used as system water supply.

Warm because of my existence, technology because of my appearance

Qingdao Hiounce hvac equipment co., Ltd., located in "brand, the beautiful coastal city - qingdao, China, was founded in the 1950s of the qingdao municipal restructuring state-owned enterprises - qingdao boiler factory. it is a company dedicated to research and development, production of high-grade hanging wall hanging furnace, the electric heating furnace, biomass cainuanlu, kitchen burning gas, discharge of oil absorption and the module of boiler fuel gas high-tech enterprises.

Qingdao Hiounce hvac equipment co., Ltd.have more than 100 employees。Company headquarters has total handling, personnel department, finance department, marketing department, the ministry of commerce, office (provincial), purchasing, and import and export department, technology department, engineering department, after-sales service department, and other functions of the eleven departments, through the perfect sales and service network, security, stability, energy saving, environmental protection products supply users.

The company covers an area of 33600 square meters, factory covers an area of 25000 square meters. All kinds of production and processing equipment more than 100. Cb company with annual output of 120000 units of modern assembly production lines and equipped with advanced production testing equipment, a high standard construction according to the research and development laboratory, laboratory service life, incoming laboratory and product laboratory.

The booming growth of China's wall-mounted furnace market for Hiounce company provides a huge space for development.Company brings together industry elite of the industry for many years, adhering to the "innovation, quality, safety, energy saving,environmental protection" concept, and timely insight into customer needs and change, the heat energy in combination with the latest development of science and technology is suitable for the high-tech market heat energy technology products, in strict accordance with the European standard to manufacture and inspection, meet growing demand of customers, is committed to be provide cover products,technical support, system and customer service of form a complete set such as integration services of professional companies and the internationalization of fuel gas appliances manufacturing base.