Zhaoqing Grandaire Air Conditioning Co., Ltd., formerly called Guangzhou Grandaire Co., Ltd. or Zhenye A/C Decorative Fittings Factory, has been established for 18 years and is specialized in manufacturing a wide range of diffusers and grilles for A/C industry in domestic and overseas markets. With a strong commitment to quality and timed delivery, we have been exporting more than 8 million US dollars of products to overseas markets each year, including the USA, the UK, Australia, Belgium, Spain, Israel and other countries and regions.

With a working area of more than 20,000sqm, an experienced tool room and over 200 skilled staff, we make a wide range of egg crate sheets, diffusers and grilles. The aluminum egg crate sheets include two specifications of 12.7mm x 12.7mm and 15mm x 15mm in various thickness materials and sizes. The diffusers and grilles include Louvre Faced Diffusers (LFD), Bevel Faced Diffusers (BFD), Egg Crate Grilles (ECG), Single Deflection Grilles (WSS) and Double Deflection Grilles (WSD), Egg Crate Return Air Grilles, Door Grilles (DG), Fixed Blade Diffusers, Outside Air Louvre (OAL), Round Diffuser, Linear Slot Diffuser (LSD), Jet Diffusers, Fire Dampers, Plastic Grilles and others. A/C accessories include neck adaptors, Kwiki Kits, manual damper blades, mounting clips and other accessories.

Since our establishment, we have earned a good reputation from our customers in American and Australian with quality products, competitive price, on-time delivery and good services. With rich experience in making A/C diffusers and grilles and doing OEM for overseas customers, we are able to make the products meet your specifications.
As the business develop fast, Guangzhou Grandaire Trading Co.,Ttdb is established,which charge for developing marketing and products sales.