Company Profile
Since 1998, TNN Group has been founded for 27 years. Head quarter locates in Dalian -the most beautiful coastal city in Liaoning, China. Currently, TNN has 31 staffs, self-owned offices, cooperative laboratory, independent e-commerce platform, ISO9001 and CE certification, independent trademark and other high-level professional office equipment and institutional certifications, 3 overseas companies, 2 domestic offices and two subsidiaries.
- 27-year experiences in exporting to the whole world
- Fast delivery and provision of free samples
- Head office and overseas branches(Dalian,Shanghai,USA,Australia)
- Oversea warehouses,stock sales(Austraila,USA,U.A.E)
- Mix Container Professional Loading
Why Choose Us
Since the establishment of the company, we have focused on production. We have rich experience to help you order.
- ◎ Client is first
- ◎ Credibility is the most important
- ◎ Quality control is our life
- ◎Great sense of responsibility. Be responsible for not only our products,our clients, our suppliers, also the society.
Product Center
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Phosphoric Acid 7664-38-2
Product Name:Phosphoric Acid
CAS NO.:7664-38-2
HS...view more >>
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SAPP Food Grade
Product Name:SAPP Food Grade
CAS NO.:7758-16-9
HS Code:28359
Other...view more >>
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SLES AES
Product Name:SLES AES
CAS NO.:68891-38-3
HS Code:3913900090
Other...view more >>
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Sodium Benzoate
Product Name:sodium benzoate
CAS NO.:532-32-1
HS...view more >>
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Citric Acid Cas 77-92-9
Product Name:Citric Acid
CAS NO.:77-92-9
HS...view more >>
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Monosodium Glutamate CAS142-47-2
Product Name:Monosodium...
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Dextrose Mono
Product Name:Dextrose Monohydrate
CAS NO.:5996-10-1
HS...view more >>
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Xanthan Gum Thickener
Product Name:Xanthan Gum Thickener
CAS NO.:11138-66-2
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The TNN Development Limited
TNN is global service-oriented, integrating global resources, actively participating in makingindustry standardsand involving in four major industrial fields of chemical, outdoor products, beverage machineryand Construction machinery.
View More >>News Center
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Oct 17
2025
Overturning Against The Wind in October
Under the warm sunshine of October in the golden autumn, TNN welcomed the September commendation ...
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Sep 05
2025
Watching The Military Parade Ceremony
Commemorating the 80th Anniversary of the Victory of the Anti Japanese War
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Sep 04
2025
TNN Performance Competition Launch Conference
Glory sets sail, mission on our shoulders
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Aug 15
2025
Dalian Special Learning Activities
On August 10, 2025, the 16th Wuhan Report Conference Sharing Guests and Dalian Special Learning E...
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Factory Area
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Production Capacity
On Goodyear.com. Since our first victory in 1889, consumer tires have led the way in superior driving performance.
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OEM solutions
As part of the Goodyear family, the full Dunlop inventory is available on Goodyear.com. Since our first victory in 1889...
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After-sales Service
On Goodyear.com. Since our first victory in 1889, consumer tires have led the way in superior driving performance...