Tel:+86-411-82597003

Email: Info@tnn.com.cn

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The TNN Development Limited
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Company intro

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 View More >> 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. View More >>

Popular Blog Posts

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    What are the environmental impacts of SAPP production?

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    How do feed additives interact with each other?

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Contact Us

Tel:+86-411-82597003

Mob:+8613904083014

E-mail:Info@tnn.com.cn

Add:RM2901 Rainbow Bldg, No.23 Renmin RD., Dalian, China

  • 09

    Jun, 2026

    Can citric acid be used in soap making?

    Can citric acid be used in soap making? This is a question that often arises among soap enthusiasts and professional soap - makers alike.

  • 08

    Jun, 2026

    How does dextrose affect athletic performance?

    Dextrose, also known as glucose, is a simple sugar that plays a crucial role in the human body's energy metabolism.

  • 05

    Jun, 2026

    What are the chemical properties of EDTA?

    Ethylenediaminetetraacetic acid (EDTA) is a well - known and widely used chelating agent in various industries.

  • 04

    Jun, 2026

    What is the effect of citric acid on the electrical conductivity of solutions?

    What is the effect of citric acid on the electrical conductivity of solutions?

  • 03

    Jun, 2026

    What is the shelf life of aspartame - containing products?

    Hey there! As an aspartame supplier, I often get asked about the shelf life of aspartame-containing products. It's a valid question since shelf life c

  • 02

    Jun, 2026

    Can trehalose be used in the production of meat products?

    Hey there! As a trehalose supplier, I often get asked if trehalose can be used in the production of meat products. Well, let's dive right into it and

  • 01

    Jun, 2026

    How do food additives affect the shelf - life of food in different climates?

    Food additives play a crucial role in the modern food industry, especially when it comes to extending the shelf - life of food products. Different cli

  • 29

    May, 2026

    2025 Top 10 STPP Suppliers in the world

    Introduction to STPPSodium tripolyphosphate (STPP) is a white, granular or crystalline solid that is widely used in various industries. Chemically, it

  • 28

    May, 2026

    Do food additives have an impact on blood pressure?

    Food additives are substances added to food to preserve flavor, enhance taste, or improve appearance. They have become an integral part of the modern

  • 27

    May, 2026

    Which is more effective, EDTA 2Na or EDTA 4Na?

    Hey there! I'm a supplier of EDTA 2Na, and today I want to dig deep into a question that often pops up in the industry: Which is more effective, EDTA

  • 26

    May, 2026

    Is EDTA 4Na hygroscopic?

    Yo! As a supplier of EDTA 4Na, I get a lot of questions from customers. One of the most common ones is, "Is EDTA 4Na hygroscopic?" Let's dig

  • 25

    May, 2026

    What are the benefits of using MCP in a cloud environment?

    In today's rapidly evolving technological landscape, cloud computing has emerged as a cornerstone for businesses seeking efficiency, scalability, and

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  • The TNN Development Limited

    TNN is global service-oriented, actively participating in makingindustry standardsand involving in four major industrial fields of chemical, beverage machineryand Construction machinery.

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