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We do not simply see our products as “chemicals,” but as “Solutions” that can bring values and solve the problems of our partners.

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We do not simply see our products as “chemicals,” but as “Solutions” that can bring values and solve the problems of our partners.

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Quality is at the heart of everything we do.

What our clients Say

It is our code of conduct to be your responsible and reliable partner.

Bradley W. from Mexico
Bradley W. from Mexico
“There are channel partners who are just on the list, and then there are those who you truly can rely on & go to market with. Sunman is a true "partner" who understands our business and give us biggest support. That is why our business continues to grow with Sunman every year.”
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Gaurav R. from India
Gaurav R. from India
We have cooperated with Sunman company for some years, and they always think from the customer's side. They have professional teams to deal with different problems or requests. So you always know who you want to talk to.
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Piyaporn S. from Thailand
Piyaporn S. from Thailand
We are completely satisfied with the goods with high quality and great service that we get from Sunman. Look forward to working with them again in the future.
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Kobus M. from South Africa
Kobus M. from South Africa
This is my third time using raw materials from Sunman. I would strongly recommend this company. I had a major raw material shortage problem. But they always extend their service by helping us find alternate source of hard to find raw material. I call them for all my needs!
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Jeffrey H. from Indonesia
Jeffrey H. from Indonesia
I expressed my appreciation to your team this afternoon. They did a wonderful job. You were a pleasure to work with. I will definitely recommend your company to any potential customers that are looking for resins for printing ink. Again, thanks to you and your entire team.
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Ellyn J. from Brazil
Ellyn J. from Brazil
We appreciated you working with us to provide the most efficient solution for our coatings needs. You went beyond satisfactory work to excellence. Thank you!
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Latest News

It is our code of conduct to be your responsible and reliable partner

What is the best method for applying reflective powders?
Jul 01, 2025 What is the best method for applying reflective powders?
Reflective powder can be directly added into coatings or resins to achieve retroreflective effects. It can be applied on complex surfaces. It is a core raw material in production of new optical composite materials, such as reflective cloth, reflective films, reflective coatings, reflective signs, advertising materials, clothing materials, standard racetracks and so on. Hereby pls check some method for applying reflective powders as follows; Water-based silk screen printing Reflective powder can be directly added into reflective paste and transparent paste.It can be mixed for stamping and printing. Oil-based screen printing 1: Reflective powder can be directly added into varnishes.It can be mixed for stamping and printing. 2: It can be directly added into inks to produce reflective ink.It can be easily screen printed or brushed onto fabrics or other items. 3: First, apply one layer of stamping primer.Then, apply one layer of reflective paste, followed by drying and curing. Depending on the dosage, weigh reflective powder and add it into cyclohexanone to prepare the paste.Then, mix it with transparent stamping paste.In the printing process, the adhesive layer should be 30-50 microns in thickness, so that reflective powder is semi-exposed on the surface to produce a reflective effect.Or, the particle size may be selected based on applications to achieve various reflective effects.Unequal particle sizes will lead to better reflective effects. Spraying 1. First, spray the reflective primer.When the reflective primer is dry, spray the reflective topcoat.It is recommended to apply two layers of reflective primer on cement surfaces. 2. It is recommended to use a W-71 spray gun with a nozzle of C1.50mm.The spray gun pressure should be approximately 2.0kg/cm2 for primer and 3.0kg/cm2 for topcoat. 3. The spray gun should be kept at a distance of 18cm away from the surface and an angle of 45 degrees during construction.The paint film should be evenly thin to achieve good effects. 4. Stop construction in case of rain, fog, and snow.Otherwise, the fastness may be affected.
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What is marine coating and what are its benefits?
Jun 09, 2025 What is marine coating and what are its benefits?
Marine coatings are specialized paint systems formulated to provide protection and enhance the performance of maritime structures such as ships, boats, offshore platforms, and underwater structures. These coatings are designed to withstand the challenges posed by saltwater, wind, UV radiation, temperature fluctuations, and abrasive conditions. Key Types of Marine Coatings: 1. Anti-corrosive coatings: These coatings act as a barrier against corrosion and oxidation, preventing the degradation of metal surfaces that come into contact with saltwater. 2.Anti-fouling coatings: Fouling is the undesirable accumulation of organisms and debris on the hulls of ships. Anti-fouling coatings release biocides that deter marine organisms from attaching to the surface, reducing drag and improving fuel efficiency. 3.Intermediary coats: These coatings provide additional protection between the anti-corrosive base coat and the top layer. They enhance adhesion and abrasion resistance, ensuring the longevity of the overall coating system. 4.Topcoats: The top layer of the marine coating system, topcoats enhance the aesthetics, durability, and weather resistance of the vessel. They are available in various finishes, such as glossy or matte, to suit specific requirements. Benefits of Marine Coatings: 1. Corrosion resistance: The primary benefit of marine coatings is their ability to protect metal surfaces from the corrosive effects of saltwater, preventing degradation and increasing the lifespan of the vessel. This reduces maintenance costs and improves safety. 2.Fouling prevention: Anti-fouling coatings minimize marine organism attachment, reducing drag and increasing fuel efficiency. This leads to lower fuel costs and reduced carbon emissions. 3. Improved performance: By reducing frictional drag, marine coatings enable ships to sail faster with less energy, improving maneuverability and operational efficiency. 4.Environmental sustainability: Marine coatings contribute to greener operations by lowering fuel consumption and emissions. Modern anti-fouling coatings also use eco-friendly biocides to protect marine ecosystems. 5. Cost-effectiveness: While requiring initial investment, marine coatings offer long-term savings through extended vessel life, reduced maintenance, and fuel efficiency. Our company supplies premium resin raw materials specifically formulated for marine coating applications. Such as: Chlorinated Rubber Resins & BASF Laroflex® MP Chlorinated Resins & Epoxy Resins. If you need more informations, pls contact us now.
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2025 Dragon Boat Festival Holiday Notice
May 30, 2025 2025 Dragon Boat Festival Holiday Notice
The Dragon Boat Festival (Duanwu Festival) approaches—a cherished traditional Chinese holiday. According to the national statutory holiday arrangement, the 2025 Dragon Boat Festival holiday is:   1.The holiday period is from Saturday, May 31st, 2025 to Monday, June 2nd, 2025, totaling 3 days.   2.Working hours: Normal work will resume on Tuesday, June 3rd.   Wish everyone a healthy and happy Dragon Boat Festival!   In case of emergency, please contact our representative at sales@sinosunman.com
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