Paint and coatings , sealing compounds, Iubricating grease ,drilling mud,inks
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Professional manufacturer of organic bentonite
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About Us

WHO WE ARE
Zhejiang Qinghong New Material Co., Ltd. is a professional manufacturer of organic bentonite since 1980. The plant is located in the scenic national forest city—Lin’an, west of Hangzhou.

Our company is the first manufacturer of organic bentonite, under the joint research, development and production with Beijing Petroleum and Chemical Industry Research Institute of Chinese Petroleum Industry Department. Also we are the first who obtained ISO9001-2000 Certificate in this industry. And our capacity reaches 20000 metric tons annually.
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About Us

WHO WE ARE
Adhering to the enterprise's spirit of "Encourage ourselves to achieve ambition, seek truth and make progress", our factory insists on science and technology innovation, strives to provide satisfied products and high-quality services to our customers.
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LATEST NEWS
05/ 16/ 2025
How Long Does It Take for Clay To Dry​

Clay has been a fundamental material for artisans, potters, and crafters for centuries. Whether you're shaping intricate sculptures, crafting pottery, or creating small home decor items, understanding how long it takes for clay to dry is crucial.

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05/ 16/ 2025
What Color Is Clay Colored​​

Clay is a timeless material that has been utilized for thousands of years, playing an essential role in art, construction, and even beauty treatments. Its earthy, natural hues make it a versatile material, appreciated for both its aesthetic appeal and functionality.

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05/ 15/ 2025
How Much Bentonite To Seal A Pond

Sealing a pond is an essential task for pond owners who want to maintain water levels and avoid leaks that can harm the ecosystem. Bentonite is one of the most effective materials for this job due to its natural swelling properties, which allow it to create an impermeable seal when hydrated.

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Adhering to the enterprise's spirit of "Encourage ourselves to achieve ambition, seek truth and make progress".
Zhejiang Qinghong New Material Co., Ltd. is a professional manufacturer of organic bentonite since 1980.

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CONTACT US

Zaoxi Industrial Park, Tianmushan Town, Lin'An City, Zhejiang, China
 +86-571-63781600
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