
Grandaire is a leading manufacturer of ventilation system parts in China. It was found in 1991 as a small factory in Guangzhou City, and then move to Zhaoqing City in 2008. After around 25 years’ effort, Grandaire now has become a significant scale factory with more than 20,000 square meter working area, and employs over 250 skilled staff.
Grandaire offers a wide range of ventilation products, including the ceiling diffuser, air grilles, louvers, egg crate grille, plenum box, air dampers, duct works and the accessories related to this special area. The immense knowledge in air conditioning, more than 25 years of manufacture experience, professional production equipment and good service offering have earned us a name in the country and even in the world, and also bring us a lot of long-term customers in the international market.
The main markets of Grandaire now are the Australia, Europe and America market. We are offering lots of corresponding products of each market above need. OEM & ODM requests are also welcomed.
“Quality is the first priority”. We make the quality as our first aim, and strictly control every aspect of production. We have passed the ISO 9001 international quality control system certification.
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1991
Grandaire conditioning was established in
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25000
㎡Plant area reached
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200
+The company has more than 200 skilled production and technical workers
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1000
Million+Grandaire’s annual export sales reach more than 10 million U.S. dollars
Grandaire's Strength
Ratitude, Tolerance, Sharing, Bonding

Production Equipment
Zhaoqing Grandaire Conditioning Equipment Co., Ltd. has a variety of advanced production equipment, including various stamping equipment, automatic spraying production lines, automatic feeding lines and other mechanical processing equipment, as well as a mold workshop with current advanced equipment. The equipment includes CNC machining center, EDM spark machine, advanced wire cutting machine, large water grinder, milling machine and other equipment. It has the ability to produce various hardware, metal die casting, injection molding and other precision molds.

Grandaire Team
The company has 30 people with college degree or above, including 16 people with bachelor's degree and doctoral degree. This is a professional technical team integrating product design, development, mold design, production process improvement, quality inspection and management. Professional and sophisticated equipment and professional technical team coupled with a complete production management system have laid a solid foundation for better meeting market demand and customer requirements.

Fully Equipped
At present, the company's main products are: aluminum egg grid (specifications: 12.7mmx12.7mm, 15mmx15mm, 25.4x25.4mm, and can be made into corresponding thickness and specifications according to customer needs), aluminum alloy tuyere (including flat square, Inclined square, fixed egg trellis, single-layer air outlet, double-layer air outlet, hinged egg trellis, door air outlet, linear air outlet, waterproof louver, round aluminum air outlet, wire slot, spray outlet, rotating air outlet), fire damper , Regulating valves, fans, hoses, plastic vents, smoke windows, damper clips, installation clips, and a series of HVAC products.

Win-Win
We believe that under the guidance of the company philosophy of "independent innovation, casting brand", with advanced equipment and technology, professional product design and manufacturing level, high-efficiency production capacity and good pre-sales and after-sales services, Gaudi will uphold We have always followed the tenet of "high-quality products, competitive prices, and satisfactory service", serving customers at home and abroad wholeheartedly, cooperating happily and creating a better future.
Grandaire Company Organization Chart

Development Path
From the local, to the whole of China, and then to the world, our company has strengthened the three-dimensional layout of the market network step by step, with product sales in major cities across the country, infiltrating all areas of the industry, and striving to build an industry product network marketing platform.
Upgrade to improve production line efficiency and product finishing
On the basis of the original spray painting production line, the spray painting production line was upgraded and transformed to improve the efficiency and product quality of the production line;
2019
2018
Passed the national high-tech enterprise certification
The company's products have obtained the title of "Guangdong High-tech Products" and utility model patent certificates;
Passed the certification of "Zhaoqing Engineering Technology Center";
Passed the certification of "National High-tech Enterprise";
Zhenye Ventilation Equipment Operation Department moved and renamed
Zhenye Ventilation Equipment Business Department moved to Guangzhou’s Central Business District and renamed Guangzhou Jundi HVAC Equipment Co., Ltd.;
For three consecutive years (2016-2018), won the "Guangdong Province Contract-abiding and Credit-worthy Enterprise";
2016
2015
Obtained "A-level taxpayer" tax credit rating evaluation
Obtained the "A-level taxpayer" tax credit rating evaluation;
Passed the "ISO9001:2008" quality management system certification
Passed the "ISO9001:2008" quality management system certification;
On the basis of the original spraying production line, the introduction of advanced automatic spraying line equipment has improved the efficiency of the production line and product quality;
2013
2012
Obtained a member unit of the Integrity Convention
Obtained "Integrity Convention Member Unit";
Established Zhenye Ventilation Equipment Operation Department in Yuexiu District, Guangzhou City in Yuexiu District, Guangzhou;
Obtained integrity demonstration enterprise
Obtained: "2011 Guangdong Province Integrity Demonstration Enterprise";
Won the honor of "Best Air Conditioning Vent Brand";
2011
2009
Increase production by adding equipment
An injection workshop was added, more than 10 advanced equipment were added, and the production workers increased to more than 200;
Company relocation
The company moved to Zhaoqing National High-tech Industrial Development Zone and renamed as Zhaoqing Grandaire Air Conditioning Equipment Co., Ltd.,
Factory address: No. 6, Wende 3rd Street, High-tech Zone, Zhaoqing City; Gaodi trademark was successfully registered;
2008
2006
Investment production base
Purchased 25,000 square meters of industrial land in Zhaoqing National High-tech Industrial Development Zone, and invested 20 million yuan in the construction of a new production base: 16,000 square meters of production workshops; 2,000 square meters of office buildings; living facilities such as canteens, dormitories, and stadiums 3500 square meters;
Company name changed
Changed its name to Guangzhou Gaodi Air Conditioning Equipment Co., Ltd., covering an area of more than 6000 square meters, with more than 150 production workers
2000
1991
Founded
The company was established in 1991, the factory name is Guangzhou Zhenye Air Conditioning Parts Factory, located in Xinye Industrial Village, Haizhu District, Guangzhou City;
Grandaire Spirit

Thank you parents! Thank customers! Thanks Grandaire! Concentric Gaudi, invincible in the world!
I am grateful to my parents for nurturing me. They gave me a healthy body and the right to life. I must first learn to be a human being, then learn to do things, live up to my parents' expectations, honor my parents, and give back to my parents.
Thanks to Gaudi for building a platform for us, allowing us to realize our life values and dreams, we must regard Gaudi as home, and let our hearts be connected with Gaudi! We must treat Gaudi’s employees as brothers and sisters, and let us work together , Hand in hand, advance for our goal!
Thank customers for giving us a good life and development, we will use wisdom and hard work to create Gaudí's boutique. Return to customers with quality and service. We will develop together and run towards success!
Martial artists must be suspicious and united; we must have combat effectiveness and act quickly: what is our strength. We must carry it through to the end: dare to inherit, put an end to profligacy, and create good results!
Only when you truly change yourself can you truly surpass yourself; only by repeating simple things well and doing your best, using your own strengths to the utmost, and fully embodying your own value, you will surely make a smooth journey!
Only the love of the whole body today, オ can have a loving tomorrow! Each of us loves ourselves, our relatives, our colleagues, our family, our company, our country... We will definitely enter the paradise of love tomorrow!
With the power of God, we are not afraid of nothing! With sufficient motivation, we are not afraid of difficulties and obstacles! Act... Victory is beckoning with us! Go ahead... We must move towards a better future and realize Gaudí’s dream!
Gratitude Tolerance Sharing Bonding
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