More than 20 eco-friendly products

Adhere to a development path that is clean, environmentally friendly, and energy-efficient.

The Leading Manufacturer of Speciality Rubber Chemicals

Specializing in rubber accelerators, anti-aging agents, vulcanizing agents, activators, and co-crosslinking agents, among others.

UHOO New Materials

A group-based company specializing in new rubber additive materials.

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UHOO New Materials

The Leading Manufacturer of Speciality Rubber Chemicals

Hebi UHOO New Materials Co.,Ltd. (Stock abbreviation: UHOO New Materials; Stock code: 874735.OC) was founded in 1998 and is located in Hebi City, Henan Province. It is a group company specializing in new rubber additives, integrating R&D, production, sales, and import–export trade. With a total production capacity of over 60,000 tons, its product portfolio covers four major series—dithiocarbamate, thiuram, thiazole rubber accelerators and anti-aging agents, vulcanizing agents, activators, and co-crosslinking agents—comprising nearly 50 varieties. Its products are mainly used in the manufacture of various rubber goods, such as rubber seals, vibration-damping products, rubber sheets, and latex products, serving numerous sectors including construction materials, automotive, electronics and electrical appliances, rail transit, healthcare, high-end equipment manufacturing, aerospace, and nuclear power and new energy. The company’s products are exported to more than 30 countries and regions, including Europe, the United States, and Southeast Asia.

1998 year

Company Establishment

60000 ton

Total capacity

50 +

Product Series

44

Obtain a patent

Product Center

The product portfolio encompasses five major series—dithiocarbamate accelerators, thiuram accelerators, thiazole rubber accelerators and anti-aging agents, vulcanizing agents, activators, and co-crosslinking agents—comprising nearly 50 individual grades.

Application Fields


Primarily used in the production of various rubber products, including rubber seals, vibration-damping components, rubber sheets, and latex products.

Latex products

Rubber products

Rubber and plastic foaming

Hoses and tapes

Electrical wires and cables

Pre-dispersed masterbatch pellets

Latex products
Rubber products
Rubber and plastic foaming
Hoses and tapes
Electrical wires and cables
Pre-dispersed masterbatch pellets

Small-variety rubber additive brands

Professionalism, dedicated service to the rubber industry, and promotion of its prosperity and advancement.

Lab Capability

Lab Capability

Lab Capability

Driven by independent innovation, continuously optimize traditional product processes.

Investor Relations

Investor Relations

Investor Relations

Dedicated to serving the rubber industry and promoting its prosperity and advancement.

Sustainable development

Sustainable development

Sustainable development

Adhere to a development path that is clean, environmentally friendly, and energy-efficient.

Blog

Sharing every little moment with you.

Pooling Strength and Focusing Efforts to Chart a New Course | Yuanhao New Materials’ 2025 Annual Review

2025 was a year of steady progress for Yuanhao New Materials. During this year, the company achieved breakthroughs in technological innovation, green development, and talent development, deeply integrating high-quality growth with corporate social responsibility and laying a solid foundation for its sustainable development.

2026-01-01

Liu Ning, Secretary of the Henan Provincial Party Committee, Visits Yuanhao Chemical for Research and Guidance

On December 20, 2025, Liu Ning, Secretary of the Henan Provincial Party Committee, and his delegation visited Hebi Yuanhao Chemical Co., Ltd., a subsidiary of Yuanhao New Materials, to conduct research and provide guidance. Zhang Yan, General Manager of Yuanhao New Materials, accompanied the delegation throughout the visit and delivered a work report.

2025-12-21

Good News | Yuanhao New Materials Project Wins Third Prize for Scientific and Technological Progress in Henan Province

On November 4, 2025, the Henan Provincial Department of Science and Technology announced the list of projects for the 2025 Science and Technology Awards. The project “Key Technologies and Industrialization of New Polysulfide Rubber Compounds,” jointly completed by Hebi UHOO New Materials Co.,Ltd., Henan Yijiaolian New Materials Research Institute Co., Ltd., Hebi UHOO Chemical Co., Ltd., and Hebi Zhonghao New Materials Technology Co., Ltd., was awarded the Third Prize of the Henan Provincial Science and Technology Progress Award.

2025-11-06

Yuanhao New Materials Successfully Hosts the 4th “UHOO Cup” Mini Marathon

On November 1, 2025, under clear skies and pleasant temperatures, Yuanhao New Materials’ fourth “UHOO Cup” Mini Marathon was successfully held along the picturesque Rainbow Avenue in “Beidou Seven-Star Village.” The event’s location allowed participants to enjoy the serene rural scenery as they ran.

2025-11-03

Yuanhao Chemical | Approved as a Postdoctoral Innovative Practice Base

On October 9, 2025, Hebi Yuanhao Chemical Co., Ltd., a subsidiary of Yuanhao New Materials, successfully passed the review by the Henan Provincial Department of Human Resources and Social Security and was officially approved to establish a “Postdoctoral Innovation and Practice Base.” This significant accreditation represents a pivotal milestone in the company’s journey of technological innovation and talent development, signaling that its research platform construction and efforts to attract and cultivate high-level talent have reached a new level.

2025-10-10

A delegation of experts from the China Rubber Industry Association Visits Yuanhao Chemical for a Tour and Exchange

On April 23, 2025, coinciding with the grand opening of the 2025 Rubber New Materials Industry Development Conference in Hebi City, more than 40 representatives—including members of the China Rubber Industry Association, experts and scholars from the rubber industry, and corporate delegates—visited Yuanhao New Materials’ subsidiary, Hebi Yuanhao Chemical Co., Ltd., for an on-site inspection and research tour, aiming to jointly chart a new chapter of high-quality development for the rubber additives industry.

2025-04-24

Yuanhao Chemical | Awarded Two Honors: Science and Technology Innovation Award and Advanced Enterprise in Ecological Environment Pollution Control

On February 7, 2025, at the Hebi City High-Quality Development Conference, Hebi Yuanhao Chemical Co., Ltd., a subsidiary of Yuanhao New Materials, was awarded the “2024 Hebi City Science and Technology Innovation Award” in recognition of its outstanding contributions to technological innovation. In addition, the company was honored as the “2024 Hebi City Advanced Enterprise in Ecological and Environmental Pollution Control” for its exceptional performance in ecological and environmental protection.

2025-02-07

The Rise of Green Processes and Product Development in Rubber Additives

From September 4 to 6, the Association hosted the 2024 Members’ Assembly of the Rubber Additives Special Committee of the China Rubber Industry Association and the 24th National Forum on New Materials Technology in the Rubber Industry in Nanjing. The theme of the conference was “Developing New Quality Productive Forces: A New Journey for High-Quality Development of the Rubber Additives Industry.” Industry development must strike a balance between short-term needs and long-term goals while keeping pace with the times; green, low-carbon, sustainable, and renewable products are emerging as the primary focus of product innovation for companies in the rubber additives sector; and the accelerated adoption of green processes to bring green products into industrial-scale production is becoming the main driver of industrial upgrading in the rubber additives industry.

2024-09-24