Donghai Rubber 东海集团
Donghai Rubber 北京英诺特生物技术股份有限公司

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Startup phase

Startup phase

Early days of establishment in 1986 Enterprise restructuring in 2000 Factory location: Xinbei High-tech Industrial Development Zone

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2026

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2001

2001

Registered and established as: Changzhou Donghai Rubber Factory Co., Ltd. Factory location: Xinbei High-tech Industrial Development Zone

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2026

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07

2005

2005

New branch plant: Changzhou Southeast Taifu Rubber Manufacturing Co., Ltd. New plant site: Xuejia High-tech Zone, Xinbei District (new plant)

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2026

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07

2010

2010

Newly added sub-factory: Changzhou Hailaite Electronic Technology Co., Ltd. Newly added factory site: Xinbei High-tech Industrial Development Zone (North Factory Site)

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2026

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07

2022

2022

New branch plant: Changzhou Haixuan New Energy Co., Ltd. Expanded plant: Xinbei High-tech Industrial Development Zone (North Plant)

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2026

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07

2024

2024

New branch plant: Xuzhou Haifu New Materials Co., Ltd. New plant: Xuzhou Pizhou High-tech Development Zone

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2026

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07

Composition and Representation of Rubber Formulation Recipes

Composition and Representation of Rubber Formulation Recipes

Rubber is, in essence, an elastic, insulating material that is impermeable to both water and air. It is produced by extracting latex from plants such as rubber trees and guayule, followed by processing. As a highly elastic polymer, rubber can be classified into two main types: natural rubber and synthetic rubber. Natural rubber is obtained by extracting and processing the latex from plants like rubber trees and guayule, while synthetic rubber is manufactured through polymerization reactions involving various monomers. Today, rubber products are widely used across numerous industrial and everyday applications. So, how exactly is rubber made, and what are the key components of its formulation? Below, we’ll provide a brief overview of the typical ingredients found in rubber formulations.

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2023

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2024–2030 China Rubber Products Industry Market Research and Investment Prospects Analysis Report

2024–2030 China Rubber Products Industry Market Research and Investment Prospects Analysis Report

The rubber industry is one of the vital foundational sectors of the national economy. It not only supplies essential everyday and medical rubber products but also provides a wide range of rubber‑based production equipment and components to heavy industries such as mining, automotive, construction, machinery, and electronics, as well as to emerging industries. Based on the division of labor within the industrial chain, the rubber sector encompasses the natural rubber industry, the synthetic rubber industry, the rubber products industry, and related supporting industries.

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2023

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