Dongsen Chemicals

Dongsen Chemicals Leading Manufacturer of Polyisocyanate PU Hardener Doxu is a leading manufacturer and supplier of chemical coating materials and products since 1988.

We aim to provide a full range of polyisocyanate curing agents/ crosslinkers/ PU hardener, including TDI based aromatic, HDI based aliphatic, moisture curing , waterborne and blocked isocyanates. Doxu polyisocyanate curing agents can serve various industries: automotive, wood furniture, construction, packaging, electronics & appliances, can & coil coatings, industrial coatings, floor coatings. He

adquartered in Guangzhou, Doxu has three manufacturing bases located in Guangdong, China, spanning a total area of 150,000 square meters. We always strive to deepen our efforts in independent manufacturing, R&D, quality control to provide top-tier coating solutions to our customers. Over our journey, Doxu has witnessed a huge leap forward and established a global presence in the coating industries. Our high-performance polyisocyanate curing agents has won global recognition and trust. At Doxu, our vision is to go beyond the industry standard to provide high-performance chemical products to our customers. We are committed to technical innovation, customer satisfaction and sustainable development.

🎄🎅 Merry Christmas&Happy New Year from DONGSEN! As the year comes to a close, we would like to extend our sincere thanks...
25/12/2025

🎄🎅 Merry Christmas&Happy New Year from DONGSEN!
As the year comes to a close, we would like to extend our sincere thanks to our customers, partners, and friends around the world for your trust and support throughout the year.
Web: www.dongsenchem.com
Email: [email protected]

09/12/2025

🎉 🎉 From innovation to connection — our journey at the 2025 CHINACOAT has been truly rewarding!Thank you for visiting Dongsen. Let’s grow together and shape the future of coatings!
Email: [email protected]😀

10/07/2025

🥳We are excited to share that we participated in the West Africa Coatings Show! Thank you to everyone who visited our booth — we truly appreciate your interest and support.
Looking forward to more opportunities in the West African region!

Web:doxuchem.com

【Official Statement: Brand Transition Notice】We have officially transitioned from DOXU to our new facility DONGSEN.  Ple...
29/05/2025

【Official Statement: Brand Transition Notice】
We have officially transitioned from DOXU to our new facility DONGSEN. Please verify communication sources and stay in touch with your current account manager.
📩 [email protected]
📎 See full announcement in image.

🌙 Eid Mubarak! 🌙On this joyous occasion of Eid al-Fitr, we extend our warmest wishes to our valued customers, partners, ...
31/03/2025

🌙 Eid Mubarak! 🌙
On this joyous occasion of Eid al-Fitr, we extend our warmest wishes to our valued customers, partners, and friends around the world. May this special day bring you happiness, prosperity, and endless blessings.

14/03/2025

🔎 Dive into this quick factory tour!

Step inside Dongsen’s state-of-the-art manufacturing facility, where innovation drives scale. With cutting-edge technology and advanced processes, we ensure precision, efficiency, and the highest production standards. 👍 😊

For more, visit our website at www.doxuchem.com
Email: [email protected]

🔎 AC120——waterbased self-cross linking modified acrylic copolymer emulsion for use in wood coating, with low film-formin...
12/03/2025

🔎 AC120——waterbased self-cross linking modified acrylic copolymer emulsion for use in wood coating, with low film-forming temperature and excellent resistance performance. (As shown in the chart)

🔎8020——waterbased acrylic dispersion as functional resin, primarily used to enhance anti-blocking properties and hardness.

The blending of AC120&8020 can be formulated into applications including clear or pigmented topcoats, sealer, primer with different gloss. Apart from versatility, the coatings made from AC120&8020 shows good sandability, transparent film, high hardness.

👉For more information, please visit our website: www. doxuchem.com

We’ve just wrapped up our participation in the Kazakhstan Coatings Exhibition. We had the chance to showcase our latest ...
03/03/2025

We’ve just wrapped up our participation in the Kazakhstan Coatings Exhibition. We had the chance to showcase our latest innovations, connect with professionals from all over the industry.

A big thank you to everyone who stopped by and shared their insights with us — your interest and participation made this event unforgettable. We’re already looking forward to the next one!

See you again soon, Kazakhstan! 🇰🇿💬

Email: [email protected]
Web: doxuchem.com

📍 Join us at Booth No.B37, International Exhibition Center, Astana, Kazakhstan, from February 24-26, 2025.Explore our la...
21/02/2025

📍 Join us at Booth No.B37, International Exhibition Center, Astana, Kazakhstan, from February 24-26, 2025.

Explore our latest full product line, including PU Hardeners, Waterbased Resins&Hardeners, Pigment Chips, Pigment Paste and more

We look forward to seeing you there!

Web: doxuchem.com

Address

No. 314-321, Innovation Building, Hi-tech Ecological Park, Panyu Avenue North, Panyu District
Guangzhou
511400

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