Hangzhou Tongge Energy Technology Co., Ltd.
Hangzhou Tongge Energy Technology Co., Ltd.
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What Are the Common Types of Pigment and Coating?08 2025-08

What Are the Common Types of Pigment and Coating?

Pigment and coating play a crucial role in various industries, including automotive, construction, and manufacturing. They enhance durability, aesthetics, and protection for surfaces. Understanding the different types of pigment and coating helps businesses and consumers make informed decisions.
What Safety Measures Should be Taken When Storing Organic Chemicals?01 2025-08

What Safety Measures Should be Taken When Storing Organic Chemicals?

The storage of organic chemicals requires environmental zoning, selection of appropriate containers, standardized labeling, complete monitoring and protection, emergency measures, and regular maintenance and training to ensure safety.
Has your wastewater treatment always failed to meet standards?31 2025-07

Has your wastewater treatment always failed to meet standards?

After eight years working at a wastewater treatment plant, my biggest headache was unstable effluent indicators. I tried various chemicals, but none worked well. It wasn't until last year when I started using TONGGE's Polymer Ferric Sulphate that things really improved.
What are the applications of optical brighteners in life?17 2025-07

What are the applications of optical brighteners in life?

Optical brighteners are used in textiles, papermaking, detergents, plastics and other fields to improve the whiteness of products. They must be used in compliance with regulations and balance functionality and safety.
The Application of Water Treatment Agents in Industrial Production03 2025-07

The Application of Water Treatment Agents in Industrial Production

In various fields of industrial production, water treatment agents solve problems such as corrosion, scaling and pollution through professional water quality control. Nowadays, they are upgrading towards high efficiency and environmental friendliness, continuously safeguarding production and ecology.
Are Solvent Dyes Really Suitable for Your Dyeing Needs?06 2025-06

Are Solvent Dyes Really Suitable for Your Dyeing Needs?

Solvent dyes, as an important coloring material, are widely used in plastics, inks, coatings, and many other industries due to their excellent dyeing effects and stable performance. They not only provide bright and long-lasting colors but also enhance the overall quality and competitiveness of products. This article will provide a detailed introduction to the core advantages, application areas, selection criteria, and environmental features of solvent dyes to help you fully understand solvent dyes and offer references for your purchasing and production decisions.
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