In 2000, the company's first product was approved by the Civil Aviation Administration-DRJ-1 aircraft surface cleaner, and obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China, with the approval number: HH0115-AAD.
In 2002, DRJ-2 aircraft surface cleaner and BD800 electronic plug cleaner obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China. The approval numbers are HH0116-AAD and HH0117-AAD.
In 2007, BD900 aircraft parts cleaning agent and BD1000 two-in-one aircraft cleaning brightener obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China. The approval numbers are: HH0118-HB, HH0119-AAD . BD900 aircraft parts cleaning agent obtained national invention patent (ZL 200810226088.3)
In February 2011, BD400 air cleaner, BD1100 aircraft carpet cleaner, YD201 airport pavement deicing and anti-icing fluid obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China. The approval numbers are: HH0080-AAD, HH0082-AAD, HH0081-AAD.
In May 2011, BD100 glue remover, YD-601 paint remover, BD600 multi-purpose safety solvent, BD700 cabin cleaning agent obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China, the approval number They are: HH0086-AAD, HH0085-AAD, HH0087-AAD, HH0088-AAD. YD-601 paint remover obtained the national invention patent (ZL 201110171099.8), and the BD600 multi-purpose safe solvent obtained the national invention patent (ZL 201210251669.9).
In July 2011, YD-101 aircraft deicing fluid I obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China, with the approval number: HH0089-AAD.
In September 2011, BD500 sanitary agent obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China, with the approval number: HH0093-AAD.
In August 2012, BD200 cleaning agent, BD200T cleaning agent and BD901 anticorrosive oil cleaning agent obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the General Administration of Civil Aviation of China. The approval numbers are: HH0122-AAD, HH0123-AAD , HH0124-AAD. BD200 cleaning agent, BD200T cleaning agent supporting cleaning agent obtained national invention patent (ZL 201210251535.7), BD901 anticorrosive oil cleaning agent obtained national invention patent (ZL 201210251668.4).
In June 2014, BD300 oven cleaner, BD501 deodorant, and BD1200 leather cleaner obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China. The approval numbers are: HH0145-AAD, HH0146- AAD, HH0154-AAD.
In June 2016, YD-101A aircraft de-icing and anti-icing fluid I obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China, with the approval number: HH0199-AAD.
In September 2017, BD1000 2-in-1 aircraft cleaning brightener (dry-cleaning type) obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China, with the approval number: HH0228-AAD.
In 2018, BD900A aircraft parts cleaning agent, BD1000A two-in-one aircraft cleaning brightener, BD1300 insecticide, YD-301 gas leak detector, BD1000B cleaning agent, and BD1000C cleaning agent obtained the 'Civil Aviation Use' issued by the General Administration of Civil Aviation of China. Chemical Product Design/Production Approval Letter, the approval numbers are: HH0232-AAD, HH0240-AAD, HH0250-AAD, HH0249-AAD, HH0247-AAD, HH0246-AAD.
In 2020, YD-1452 aircraft cabin disinfectant and YD-PD680 typeII cleaning agent obtained the 'Civil Aviation Chemical Product Design/Production Approval Letter' issued by the Civil Aviation Administration of China. The approval numbers are HH0261-AAD and HH0275-AAD.
Paper publication
Author of 'research and development of aircraft toilet cleaner': Zhang painted camp, Jiangbo, Wang Xiaoyan, etc., in the 'Guangzhou Chemical Industry' in 2012 published the first 08;
'Research and Application of benzyl alcohol water-based paint strippers neutral' Author: Zhang Jinna, Jiangbo, Jiang Gui higher, in the 'Electroplating & Finishing' 2012, 31, No. 07 issue.
'Civil aircraft cabin cleaning chemicals' Author: Wang Xiaoyan, Sun Xiaohui, Li Jiangbo, 2013, Vol. 21, 'Fine and Specialty Chemicals', the first 002 published.
'Harmonious application of power the cooling system fin cleaner locomotive' Author: Hood Village, Wang Xiaoyan, the 'Railway Technical Supervision,' 2012, Vol. 40, No. 010 published.
'The cause of scaling aircraft vacuum waste systems and cleaning solutions' Author: Zhang Jinna, Wang Xiaoyan, Wang Ke Wei et al., 2018, Vol. 034, the first 012 published in the 'cleansing of the world.'