Guangzhou HaoAir Purification Technology Co.,Ltd. was set up for producing stainless steel pass box specifically. Hence, the production experience has been accumulated for years to be rich and mature. We have rich know-how on its development, research, and production. This allows to us to make upgrade and transformation every year to make sure that it is up to the market demand. We are proud to say that we are one of the experienced manufacturer of stainless steel pass box in China and we are sure to make it well received by clients all over the world.

HaoAir Purification is a panel air filter company, which combines design, development, manufacture and sales. dust free cabinet is the main product of HaoAir Purification. It is diverse in variety. The product does not easily tarnish. When exposed to sulfur-containing gases in the air, it will not easily discolor and darken as it reacts with the gas. The product comes with 1-2 years of warranty period. Because of its ability to retain heat, the product greatly increases the energy efficiency of buildings and cuts heating/cooling bills. The product creates a clean environment to reduce allergy and asthma symptoms.

The corporate culture of the company facilitates the growth of HAOAIRTECH. Inquire!