2025

1. An international holding company customized three sets of spray‑type humidification systems for paper products.
2. Delivery and commissioning of the environmental simulation test system for a power company in Tianjin.
3. At an intelligent-era pig farm in Wenchang, Hainan, 400 UFO‑style misting units are used for cooling, deodorizing, and humidifying the pig houses.
4. Guangzhou Tangbu Centralized Waste Odor Control System Demonstration Project

2024

1. Artificial rainbow attractions such as China and the Sea Happy World and the Top of the Three Gorges have been put into operation.
2. The Hong Kong Racecourse has put into operation a fully automated, intelligent vehicle disinfection tunnel system.
3. EPC project for the renovation of two dust-suppression systems at the steelmaking plant of a steel company in Hunan, achieving ultra-low emissions.

2023

1. The disinfection and deodorization machine has been successfully developed.
2. The new UFO ice-mist tray has been successfully developed.
3. Honghua Group and our company have jointly developed and launched a large-scale explosion-proof spray fan, with a total of 16 units.
4. The luminous rainbow has been successfully developed.
5. In the Tibet region, 58 denitrification spray guns were purchased for medical waste incineration.

2022

1. Invited by the China Electrical Equipment Research Institute, the mist‑pile cooling system was successfully completed.
2. Vehicle disinfection tunnel, three units, export to the Philippines
3. Two of Shougang’s car dumpers have completed their mist‑suppression dust‑control systems.
4. Cooling systems for export drilling rigs: 24 sets
5. Two vehicle disinfection tunnels have been installed at the SF Group’s South China land transportation hub.
6. Wens Group has purchased 1,800 ice‑fog units. 7. A Philippine ore-processing plant has once again ordered one set of dry‑fog dust suppression system. 8. At the Fifth Affiliated Hospital of Sun Yat-sen University, installation personnel have completed the disinfection and debugging of the epidemic‑prevention passage using traditional Chinese herbal sprays.

2021

1. Aogong has cumulatively obtained 19 patent certificates and secured authorization, establishing itself as a leading R&D innovator in the domestic spray‑technology sector.
2. The dry-mist dust suppression system for Shougang’s car dumper will be completed within one month.
3. Drilling platform cooling systems: 10 units exported.
4. Following the completion of installation of the dust collection system at the discharge outlet of the Hebei Ore Plant, a three-year strategic contract was subsequently signed.
5. The high-voltage landscaping project at Huadong Park has received favorable recognition from the government.
6. A total of seven mist cannons were supplied to the Baihetan Hydropower Station and the Yebatan Hydropower Station.

2020

1. The acceptance inspection for Shougang’s ship unloader high-pressure misting dust suppression project has been completed.
2. Completion of dry-mist dust suppression for the coal conveyor gallery at Shougang Power Plant’s coal yard.
3. The dry-mist dust suppression system at the Philippine ore-processing plant has been successfully commissioned and put into operation for the first time in China.
4. The fog‑pile dust removal system at Guangzhou Baiyun Building Materials Factory has officially been put into operation.
5. A 30-meter-long rainbow in front of the Xizi Hotel in Hangzhou was captured from an aerial perspective.
6. At Hefei High-Speed Railway Station, the disinfection tunnel at Hefei Airport has officially been put into operation.
7. The Sichuan Three Gorges Rainbow has been completed.
8. The dry-mist dust suppression system at the Nanjing Power Plant has completed commissioning.
9. Muyuan Group has delivered 10,000 ice‑fog trays off the production line over a period of one and a half months.

Sustainable corporate development

1. On New Year’s Day 2019, the factory officially relocated to No. 2, Yongxing Road, Huadong Town.
2. Tianjin has installed three dry-mist dust suppression systems.
3. Exported multiple fog cannons to a property management company in Hong Kong.
4. Export of three main units of explosion-proof spray cooling systems for oil drilling rigs.
5. Launched new products: a large-scale livestock disinfection machine and a small-scale livestock disinfection machine.
6. Re-recognized as a “Guangdong Province High-Tech Enterprise”
7. Three cooling fans exported to Singapore
8. Twenty denitrification spray guns for medical incineration, used in Tibet.

2018

1. Provided Fujian Sangang with 12 units of 100-meter intelligent remote-controlled mist cannons.
2. An intelligent disinfection robot has been developed.
3. The “spray cooling system” has been certified as a high‑tech product of Guangdong Province.
4. The nozzle product has been recognized as a “Guangdong Province High-Tech Product.”

2018

1. Undertook the cement curing and moisture-retention system project for the Wudongde Dam of the Three Gorges Project, supplying 24 units of 80-meter intelligent remote mist cannons.
2. Developed and successfully installed an “anti‑storm simulation spray system” for aluminum alloy doors and windows.

2016

1. We warmly celebrate the successful development and design of the high-pressure explosion-proof cooling mist system for oil drilling platforms by Aogong, which has now been installed at Zhongyuan Drilling Company No. 4, the Lankao Beiguan Oil Base, and Zhongyuan Zongji Petroleum Equipment Co., Ltd.
2. Certified as a “Guangdong Province High-Tech Enterprise”
3. Awarded the title of “Guangzhou City Science and Technology Innovation Little Giant Enterprise”

Innovation and Development

Aogong’s spray equipment, customized to customer specifications, includes specially designed mist cannons that are exported to Thailand.
1. The AO‑Gong spray equipment has undergone rigorous, multi‑level scrutiny and has been awarded the “National High‑Tech Certification” certificate.
2. The registered capital of Aogong’s business license has been increased to RMB 3 million. 3. Aogong has cumulatively obtained 12 national certifications and secured authorization certificates, establishing itself as a technology leader in the domestic spray‑coating industry.
4. The AoWang nozzle has once again achieved innovative breakthroughs, employing advanced laser‑based equipment to design and manufacture the steam‑curtain nozzle manifold, which has been installed at Guangzhou Pacific Tinplate Co., Ltd.

Corporate Reform

To provide more professional services to customers, the company has officially been divided into three subsidiaries: Guangzhou Aowang Nozzle Manufacturing Co., Ltd.: Specializing in nozzle R&D, manufacturing, and sales. Guangzhou Aogong Spray Equipment Co., Ltd.: Focuses on equipment R&D, manufacturing, and sales. Guangzhou Aogong Spray System Co., Ltd.: Dedicated to system design, manufacturing, and installation. The group has also established an e‑commerce department. Aogong Equipment Company has produced a large number of mist cannons, supplying them to Datang Power Plant, Hebei Iron & Steel, Urban Environmental Protection, China Railway Fourth Bureau, Xinjiang Guanghui, Jinhua Shares, and many other clients. The company participated in the 109th Canton Fair and achieved great success, as well as taking part in a groundbreaking three-day, two-night “Marketing Boot Camp” training program.

2013

1. The company, in collaboration with the Hong Kong–Zhuhai–Macao Bridge Research Institute of AVIC Group and Chief Designer Mr. Lin, designed the bridge’s mist‑based moisture‑retention system. It is the first domestic enterprise to undertake the manufacturing, installation, and commissioning of a national‑level mist‑based moisture‑retention system project, and has successfully passed acceptance inspections conducted by AVIC Third Bureau and Fourth Bureau.
2. Designed and developed by Ao Gong, the “Solar-Powered Mobile Spraying System” and the “New-Type Clip-On Nozzle” were included in the 2013 Science and Technology Program of Huadu District, Guangzhou, and have both been granted national patents.

2012

1. Following an assessment by the China Association for Quality, Aogong has been awarded the national GB/T 19001 quality management system certification.
2. Aogong participates in exhibitions for the spray and nozzle industry; NOZZLE 2013 China International Nozzle Industry Expo.
3. To further strengthen the company’s capabilities and better serve our customers, we have officially engaged Shenzhen Jucheng Co., Ltd. as our strategic advisor for 2013, and have launched phased, tiered management training programs involving all employees. Moreover, within the final days of this year, we successfully achieved our full-year business objectives for 2012. Over the past eight years, through a challenging journey, our organization has grown from a three-person technical team to a high-tech enterprise that now boasts one senior engineer, three mid-level engineers, and eight junior engineers, integrating design, R&D, and manufacturing under one roof.

2011

1. Undertook and successfully completed the nozzle R&D and supporting project for SANY Heavy Industry Co., Ltd.
2. The company obtained import and export rights and commenced international trade in the same year.
3. The company has developed an atomizing spray gun that is compatible with the flue gas desulfurization system of Fujian Longjing Environmental Protection Co., Ltd., earning customer satisfaction and high praise.

Comprehensive Leadership

The company has developed an atomizing spray gun that is compatible with the flue gas desulfurization system of Fujian Longjing Environmental Protection Co., Ltd., earning customer satisfaction and high praise.

Further business development

Aogong, in collaboration with the Honghua Group Research Institute and the UAE Oil Group, jointly developed standard specifications for explosion-proof spray systems used on oil drilling rigs. The associated R&D project was successfully completed, and over the years, contracts have been signed with eight subsidiaries of Sinopec. Most of these systems are exported to the Middle East, capturing more than 90% of the domestic market share for explosion-proof spray systems on oil drilling rigs.

Attend the exhibition

Aogong’s first participation in the Suzhou trade fair was a complete success.

Preliminary business development

The company has developed a flue-gas spray conditioning system for power plants and installed four sets, which are now in successful operation at the Dalian Thermal Power Group.

Industry-focused

1. The “Ao Gongshang” trademark has been approved for registration and use by the State Trademark Office.
2. Nozzle manufacturing and sales reached a new milestone, and in the same year, 200 sets of sun umbrellas were developed.
3. Expanded the spray‑system business and partnered with Zhejiang Yongqiang Group, exporting products to Europe.

Company establishment

Guangzhou Aogong Spray Equipment Co., Ltd. was officially registered, and the company established a factory, acquired production equipment, and assembled its team.