Driven by innovation, quality, and passion, Xiamen E-Top Controls Technology Co., Ltd. is a leading Smart WiFi Thermostat manufacturer and HVAC heating & cooling solutions provider. As a professional OEM/ODM Thermostat factory, we fill the market gap with a proven track record of excellence in Smart Home Energy Management. We are committed to delivering high-quality professional technical support, advanced testing equipment, and updated software systems to make ETOP a distinguished partner in the climate control industry.

We are Guangdong Kinga Auto parts Industry Manufacture Co., Ltd, specializing in manufacturing of the radiators and exporting for the auto parts for many cars, Japanese car, European car and so on.

Beizhu Group was established in 1988, specialized in producing and exporting cast iron radiator, radiator accessories, stone paper, Plastic formwork, PVC fireproof formwork, PP formwork, PP Hollow formwork, H20 plastic beam, has formed a set of manufacture and trade group, the Group have 4 wholly owned subsidiary, and 3 sharing companise, located in Shanxi, Jiangsu and Heibei provinces, with over 1000 employees, headquartered in Taiyuan, Shanxi Province.

As an energy-saving smart home manufacturer, Shenzhen SANSAEL control technology Co., Ltd specialized in the HVAC system filed for over 10 years with factory base located in Shenzhen.

We are established in 2013 with registered capital of 100 million yuan. The total investment is 1.324 billion yuan, covering an area of 318.8 acres. It has more than 180 employees, including 46 undergraduates and professional technicians, located in the world famous cultural city - Pingyao Ancient City and has world leading techniques of papermaking to produce the environment-friendly stone paper. It has 15 production lines to produce the thin paper and 10 production lines to produce the thick paper, with an annual output of 120, 000 tons.

Hebei Innovat Building Materials Group Co., Ltd. is an enterprise specializing in manufacture and sale of high-quality metal products.

We are a professional manufacturer in the design, development, production and sales of die-casting bimetal radiators, cast iron radiator, steel panel radiators, towel radiators, pellet stoves, wood burning stoves for years. Our company was established in 2007, located in Wuyi of Zhejiang Province.

A national-owned manufacturer with professional staff catering to all your needs for various kinds of Home Radiator like designer radiator, towel radiator, steel column radiator. We supply the best of products at the most affordable prices to our customers thus helping them in reducing their cost without compromising with the quality.

Hebei TopAsia Building Materials Co., Ltd. Is a R & D, production, sales as one of the key enterprises of building ceramics in Hebei province. Factory is located in Shijiazhuang Gaoyi County (provincial) Economic Development Zone, now has two high-end automatic production line, the introduction of Modena Technology Co., Ltd. Guangdong pits a and world-class Spain imported the 8D HD inkjet machine, two sets, more than 800 employees, technical staff of about 42 people, covering all polished glaze and microcrystalline stone, such as multiple series of products, thousands of varieties, output 16000-18000 square meters, the products are sold around the world, favored by the majority of users.

Beizhu Radiator Company was founded in 1988, insists on that technology prospers enterprise on the base of credit. Depending on the resource supremacy of coal, coke and iron in Shanxi province, Beizhu Radiator has been making technology innovations, and becoming one of the largest production and export bases of the radiators around China.