Ask Yingde Ventech Air Conditioning Co.,Ltd customer service team to see if there is an instruction manual for air grille . An instruction manual is one of the most important details provided to the customer for some products. With the sole purpose to ensure the correct use of the products being delivered, it includes a description of the product, a description of how to use it, and a drawing to illustrate the explanation. And it is usually translated in the language of the destination country. When customers requested, it may also be written in multiple languages. The instruction manual can also include dealer information as well as customer service information if needed.

With advanced expertise in manufacturing custom louvers, Ventech Air Conditioning has highly recognized and respected in the domestic market. Ventech Air Conditioningprovides a wide range of exhaust air louver for customers. Ventech Air Conditioninghvac access panel is manufactured by adopting advanced technology and production equipment. This product can be installed in a horizontal or vertical position. People don't have to worry that this product will suffer from aging issues and it can be operated in harsh environments. This product is available in various kinds of powder coating.

Achieving sustainable development is our current goal. We make production processes and treatment of wastes step towards a more environmentally acceptable way.