Hi ,FoShan Nanhai Ding Rong Air Tool Industry Co.,Ltd
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    International brand painting expert


    Prona Automatic Spray Gun

    Ultra-small automatic spray gun, automatic production, assembly line textile printing, etc.
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    Prona Manual Spray Gun

    Ultra-small automatic spray gun, automatic production, assembly line textile printing, etc.
    Learn More

    Prona Spray Equipment

    Ultra-small automatic spray gun, automatic production, assembly line textile printing, etc.
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    Prona Pneumatic Tools

    Ultra-small automatic spray gun, automatic production, assembly line textile printing, etc.
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    International brand painting expert


    Polaroid automatic spray gun series

    Ultra-small automatic spray gun, automatic production, assembly line textile printing, etc.
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    About Prona


    Company profile of Foshan


    PRONA  AIR  TOOL  MANUFACTURING  LIMITED  was established in the 1980's of TAIWAN. Prona is a company that specialized in hight-end pneumatic tools and famous for   its sophisticated research and development team, advanced machinery and equipments, precise processing technique as well as rigorous quality management. Prona factory is  currently located in Fo Shan, Guang Dong with 67890m² of total area and is a sole foreign-invested company.
           Prona never prides itself on present achievement, but always keep improving on the current products and technique and continue to develop new products. Our policy is to keep on improving and satisfying our customer’s demand to achieve to becoming an internal brand and operating permanently brand and operating permanently, entering in the line of international brand, and operating permanently.

    Prona
    2009 Year

    Polaroid Wind was founded in

    50000

    Total area of 50000 square meters

    600 +

    The staff size of 600 people

    30 +

    Products sold to more than 30 countries around the world

    Professional Painting Solutions


    Prona
    Application of Painting Technology

    Coating Technology Application

    Application of Painting Technology

    Coating Technology Application

    A series of traditional spraying methods will pollute the environment

    Prona
    Maintenance of Manual Spray Gun

    Maintenance of Manual Spray Gun

    Maintenance of Manual Spray Gun

    Maintenance of Manual Spray Gun

    A series of traditional spraying methods will pollute the environment

    Prona
    automatic proportioning

    Automatic Ratio

    automatic proportioning

    Automatic Ratio

    A series of traditional spraying methods will pollute the environment

    Prona
    Other and special applications

    Other and Special Applications

    Other and special applications

    Other and Special Applications

    A series of traditional spraying methods will pollute the environment

    Prona Product Center

    Our four major advantages


    Focus on high-end spraying research and development


    • Foshan Nanhai Dingrong pneumatic tool industry Co.,Ltd. is a wholly-owned enterprise focusing on R&D, manufacturing and sales of high-end spray coatings.
    • A professional pneumatic tool manufacturing enterprise integrating design, research and development, production and sales.

    Keen sense of touch, treat each other with sincerity


    • We have a keen market sense and flexible business strategy to ensure that we provide customers with the best procurement solutions and the most suitable high-quality products. We serve customers from all over the world with a working attitude of being a man with heart and integrity. Based in Guangzhou, radiating the whole country!

    Our four major advantages

    Exquisite craftsmanship and strict quality inspection


    • Previously set up a production plant in Foshan, Guangdong, Prona invested a lot of precision machinery in all of our manufacturing processes;
    • Strict quality control procedures have been put in place to ensure that each of our products is of the highest standard, and has passed ISO quality system certification and CE quality certification, and is a professional spray equipment and pneumatic tool production expert.

    Focus on high-end spraying


    • After 30 years of unremitting efforts, Prona has made continuous efforts to improve and expand its current product range, with spray guns, pressure barrels, double diaphragm pumps, nail guns, wrenches, wind batches, polishers and a series of spray tools and pneumatic tools.

    News


    Company News Industry News Latest News
    The correct method of selecting the paint-saving environmental protection spraying equipment.

    10

    2020.11

    The correct method of selecting the paint-saving environmental protection spraying equipment.

    The transmission efficiency of the traditional air spray gun (I. e. paint utilization rate) is about 30%, while the other 70% or so of the spraying solvent is scattered into the surrounding environment with the flying fog, wasting a large amount of paint or coating, which not only increases the economic cost, but also emits very large amounts of toxic and harmful substances such as TVOC, benzene and formaldehyde, seriously polluting the atmosphere and water environment, and damaging the health of the builders. The use of HVLP standard spray gun or spraying equipment, can greatly reduce the fog and rebound (spray), reduce paint, photocatalyst and other solvent emissions, greatly save the amount of spraying, while keeping the working environment clean, protect the atmospheric environment and construction personnel health.

    10

    2020.11

    The correct method of selecting the paint-saving environmental protection spraying equipment.

    The transmission efficiency of the traditional air spray gun (I. e. paint utilization rate) is about 30%, while the other 70% or so of the spraying solvent is scattered into the surrounding environment with the flying fog, wasting a large amount of paint or coating, which not only increases the economic cost, but also emits very large amounts of toxic and harmful substances such as TVOC, benzene and formaldehyde, seriously polluting the atmosphere and water environment, and damaging the health of the builders. The use of HVLP standard spray gun or spraying equipment, can greatly reduce the fog and rebound (spray), reduce paint, photocatalyst and other solvent emissions, greatly save the amount of spraying, while keeping the working environment clean, protect the atmospheric environment and construction personnel health.

    10

    2020.11

    Pretreatment of spraying process

    The whole process of spraying process mainly includes four parts: pre-coating process, small parts coating process, large structural parts coating process and whole machine coating process. Among them, the coating process of small parts is the most important process in the production process of the product, and it is the main protective work carried out by the parts before coating and before assembly. The process flow includes pre-coating treatment, drying, primer spraying, leveling, topcoat spraying, leveling, drying and other processes.

    10

    2020.11

    The 17th China International Door Industry Exhibition

    The 17th China International Door Industry Exhibition will be held in Beijing International Exhibition Center (New Hall) from March 21 to 24, 2018. Our exhibition booth is located in the W4-21B of W4 Hall. The audience will visit from March 21 to 23 (9:00-16:30) and March 24 (9:00-11:00), 2018. All walks of life are welcome to visit and guide.

    10

    2020.11

    2018 Beijing International Auto Insurance Exhibition

    The 2018 Beijing International Auto Insurance Exhibition will be held in Beijing International Exhibition Center (new hall) from April 1 to April 4, 2018. Our exhibition booth is located in the W1-C10 of W1 Hall. The audience will visit from April 1 to April 3 (9:00-16:30) and April 4 (9:00-11:00), 2018. All walks of life are welcome to visit and guide.

    Maintenance of Manual Spray Gun

    10

    2020.11

    Maintenance of Manual Spray Gun

    In order to obtain the best repair effect, different spray guns should be used in different coatings and situations. It is recommended that each person be equipped with four spray guns, one for primer and medium coating spraying, one for topcoat and varnish spraying, one for silver powder spraying, and one small repair spray gun for spot repair. If these spray guns are kept in good cleaning and working order, it will save a lot of adjustment and cleaning time when changing guns.

    10

    2020.11

    Maintenance of Manual Spray Gun

    In order to obtain the best repair effect, different spray guns should be used in different coatings and situations. It is recommended that each person be equipped with four spray guns, one for primer and medium coating spraying, one for topcoat and varnish spraying, one for silver powder spraying, and one small repair spray gun for spot repair. If these spray guns are kept in good cleaning and working order, it will save a lot of adjustment and cleaning time when changing guns.

    10

    2020.11

    Coating process and matters needing attention

    The spraying process requires harsh environmental conditions, and natural conditions have many inconveniences. Such as air flow, air humidity, temperature changes. recommend use Polaroid RP-1 water-based paint hair dryer, and RPS-1 stand-up blow gun holder.

    10

    2020.11

    2018 Beijing International Auto Insurance Exhibition

    The 2018 Beijing International Auto Insurance Exhibition will be held in Beijing International Exhibition Center (new hall) from April 1 to April 4, 2018. Our exhibition booth is located in the W1-C10 of W1 Hall. The audience will visit from April 1 to April 3 (9:00-16:30) and April 4 (9:00-11:00), 2018. All walks of life are welcome to visit and guide.

    10

    2020.11

    Application field of coating technology

    Traditional spraying methods will emit a large number of organic pollutants, which will cause a series of pollution to the environment, air and water. Today, with the increasingly serious environmental problems, the challenges and social responsibilities faced by the spraying industry are also huge. The spraying process involves a variety of products, a wide variety of materials to be coated, and different production processes and equipment. Such as car spraying, construction, furniture, medical equipment, ships, hardware, plastics, food packaging, art crafts, home decoration, toys, leather shoes sneaker stripping, building wall decoration, body painting......

    Congratulations on the launch of the new station of Guangzhou Baoli Wind Tools Co., Ltd.

    10

    2020.11

    Congratulations on the launch of the new station of Guangzhou Baoli Wind Tools Co., Ltd.

    The products of the new station are being updated one after another. The new station has a PC side to facilitate computer reading, a client mobile phone to browse, and a specialist to communicate online. You can also quietly message yo! Think about it is really a little looking forward

    10

    2020.11

    Congratulations on the launch of the new station of Guangzhou Baoli Wind Tools Co., Ltd.

    The products of the new station are being updated one after another. The new station has a PC side to facilitate computer reading, a client mobile phone to browse, and a specialist to communicate online. You can also quietly message yo! Think about it is really a little looking forward

    10

    2020.11

    China International Surface Treatment Exhibition

    On December 2, 2016, the China International Surface Treatment Exhibition came to a perfect conclusion. On this new product and new technology display platform, more than 270 exhibitors created a professional, branded and international industry event for the audience.

    10

    2020.11

    The 32nd China International Hardware Fair

    The 32nd China International Hardware Expo will be held in Shanghai National Convention and Exhibition Center from March 29 to March 31, 2018. Our exhibition booth is located in the T6-195 of Hall 6.2. Visitors will visit from March 29 to March 30, 2018 (9:00-16:30) and March 31 (9:00-11:00). All walks of life are welcome to visit and guide.

    10

    2020.11

    2018 Beijing International Auto Insurance Exhibition

    The 2018 Beijing International Auto Insurance Exhibition will be held in Beijing International Exhibition Center (new hall) from April 1 to April 4, 2018. Our exhibition booth is located in the W1-C10 of W1 Hall. The audience will visit from April 1 to April 3 (9:00-16:30) and April 4 (9:00-11:00), 2018. All walks of life are welcome to visit and guide.