Founded in 1985, Qingdao Hotide Company is located in Qingdao Environmental Protection Industrial Park in the center of Qingdao Economic Circle with beautiful scenery and pleasant climate. This company covers over 100 mou and has become a group company specialized in aluminum profile, aluminum alloy door & window, and vehicle and ship fittings after 20 years of development. Qingdao Hotide Company owns high quality aluminum profile and strong technical force and makes 5 million sets of novelty radiators per year. This company can make the steel radiator series, steel-aluminum composite radiator series, copper-aluminum composite radiator series, copper radiator series, aluminum alloy radiator series, etc. In 2004, Hotide Company exclusively made the first set of gold radiator in China, which made industrial personages and customers focus on Hotide radiators. Under the business belief "Provide first-class products and services for customers", this company continuously improves a product quality assurance system and a service system. Hotide Company has reliable high quality materials, unique vacuum corrosion protection process, advanced production equipment introduced from USA and strict test means to ensure that this company ceaselessly provides handsome novelty environmental protection and energy-saving radiators made from advanced technical process. Hotide radiators have passed ISO9001: 2000 quality system certification and ISO14001: 2004 environmental management system certification, and be entitled Project of Science and Technology Achievement Popularization by Ministry of Construction, Famous Brand of Shandong, Famous Brand of Qingdao, etc. and awarded Novelty Energy-Saving Product Prize by National Radiator Commission. In 2005, this company won the first batch of Certificate For Product Exemption from General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, and become one of 12 companies with the first batch of Certificate For Product Exemption. General Manager of this company was present at the Certificate Issuance Meeting held in Great Hall of the People in Beijing. Hotide products have been sold along both banks of Changjiang River and Northern China, and Russia, European countries, American countries, etc.