The Global Rubber Accelerator NOBS Market was valued at USD 197 Million in 2025 and is projected to reach USD 236 Million by 2034, growing at a Compound Annual Growth Rate (CAGR) of 2.7% during the forecast period (2024–2034). This growth is fueled by increasing automotive production, rising demand for durable tires, and the essential role of NOBS accelerators in achieving high-performance rubber vulcanization.

As the global rubber industry evolves toward greater efficiency and stricter performance standards, the focus shifts to the key chemical suppliers who are driving innovation in compounding and production. In this blog, we profile the Top 10 Companies in the Rubber Accelerator NOBS Industry—a group of chemical manufacturers and innovators shaping the future of rubber product manufacturing worldwide.

---

🔟 1. China Sunsine Chemical Holdings Ltd.

Headquarters: Heze, Shandong, China
Key Offering: Rubber Accelerator NOBS (MBS), CBS, TBBS, and other rubber chemicals

China Sunsine Chemical is a globally recognized leader in the production of rubber accelerators, including NOBS. As a publicly listed company, it boasts significant production capacity and a strong market presence, supplying major tire manufacturers and rubber product producers worldwide. Their focus on consistent quality and cost-effective production has solidified their position as a top supplier.

Innovation and Capacity Initiatives:

• Continuous expansion of production capacity to meet global demand

• Investment in research and development for improved product efficiency and environmental compliance

• Strategic focus on serving the international market with high-purity chemicals

Download FREE Sample Report:
Rubber Accelerator NOBS Market – View in Detailed Research Report

---

9️⃣ 2. Puyang Willing Chemicals Co., Ltd.

Headquarters: Puyang, Henan, China
Key Offering: NOBS, MBTS, DCBS, and specialty rubber additives

Puyang Willing Chemicals is a major manufacturer specializing in rubber vulcanizing accelerators. The company has built a strong reputation for reliability and product quality, serving both domestic Chinese and international markets. Their extensive product portfolio caters to various rubber compounding needs across multiple industries.

Innovation and Capacity Initiatives:

• Advanced manufacturing processes ensuring high product purity

• Strong export-oriented business model

• Commitment to meeting international quality standards

---

8️⃣ 3. Shandong Stair Chemical & Technology Co., Ltd.

Headquarters: Weifang, Shandong, China
Key Offering: Rubber Accelerator NOBS, MBT, CBS, and other vulcanization agents

Shandong Stair Chemical is a key player in the rubber chemicals sector, with a significant focus on accelerator production. The company leverages its technological expertise and manufacturing scale to serve a global client base, particularly in the tire and automotive sectors.

Innovation and Capacity Initiatives:

• Integrated production capabilities from raw materials to finished products

• Focus on sustainable and environmentally responsible manufacturing

• Continuous improvement in production efficiency and cost optimization

---

7️⃣ 4. Weihai Tianyu New Materials Co., Ltd.

Headquarters: Weihai, Shandong, China
Key Offering: NOBS Accelerator, rubber antioxidants, and other chemical additives

Weihai Tianyu New Materials has established itself as a reliable supplier in the rubber chemicals market. The company’s product range includes high-quality NOBS accelerators that are essential for modern rubber compounding processes, particularly in the production of high-performance tires.

Innovation and Capacity Initiatives:

• Diversified product portfolio serving various rubber applications

• Strong R&D focus on product development and application technology

• Strategic partnerships with major rubber product manufacturers

---

6️⃣ 5. Ningbo Actmix Rubber Chemicals Co., Ltd.

Headquarters: Ningbo, Zhejiang, China
Key Offering: Pre-dispersed NOBS, encapsulated rubber chemicals, and masterbatches

Ningbo Actmix specializes in advanced pre-dispersed and encapsulated rubber chemicals, offering a unique value proposition in the NOBS market. Their technology improves handling safety, dispersion efficiency, and manufacturing consistency for rubber compounders.

Innovation and Capacity Initiatives:

• Pioneering pre-dispersion technology for improved processing

• Focus on dust-free and environmentally friendly product forms

• Global distribution network serving international customers

Download FREE Sample Report:
Rubber Accelerator NOBS Market – View in Detailed Research Report

---

5️⃣ 6. Henan Kailun Chemical Co., Ltd.

Headquarters: Hebi, Henan, China
Key Offering: NOBS, MBTS, ZDBC, and comprehensive rubber accelerator range

Henan Kailun Chemical is a significant manufacturer of rubber accelerators with a strong production base in central China. The company supplies quality NOBS to various rubber industries, emphasizing product consistency and customer service.

Innovation and Capacity Initiatives:

• Stable supply chain management ensuring consistent product availability

• Quality control systems meeting international standards

• Competitive pricing strategy for global market penetration

---

4️⃣ 7. Shandong Chenhong Chemical Technology Co., Ltd.

Headquarters: Zibo, Shandong, China
Key Offering: Rubber Accelerator NOBS,硫化剂, and specialty chemicals

Shandong Chenhong Chemical Technology focuses on the development and production of high-quality rubber chemicals. Their NOBS products are known for reliable performance in various rubber compounding applications, particularly in automotive components.

Innovation and Capacity Initiatives:

• Technical support and customized solutions for specific customer needs

• Continuous process optimization for enhanced product quality

• Expansion into emerging markets and application areas

---

3️⃣ 8. Zhengzhou Double Vigour Chemical Product Co., Ltd.

Headquarters: Zhengzhou, Henan, China
Key Offering: NOBS, rubber accelerators, and chemical intermediates

Zhengzhou Double Vigour Chemical has built a solid reputation as a supplier of rubber chemicals, including NOBS accelerators. The company serves both domestic and international markets with a focus on product reliability and customer satisfaction.

Innovation and Capacity Initiatives:

• Robust manufacturing infrastructure supporting consistent output

• Focus on export market development and international compliance

• Investment in quality assurance and product testing capabilities

---

2️⃣ 9. Shandong Shenglin New Materials Co., Ltd.

Headquarters: Linyi, Shandong, China
Key Offering: NOBS, rubber additives, and chemical specialty products

Shandong Shenglin New Materials is an emerging player in the rubber chemicals market, focusing on the production of high-quality accelerators. The company leverages regional advantages in chemical manufacturing to serve growing market demands.

Innovation and Capacity Initiatives:

• Modern production facilities ensuring product consistency

• Strategic location in China’s major chemical industry hub

• Growing export business and international market presence

---

1️⃣ 10. Puyang Cosmos Chemicals Co., Ltd.

Headquarters: Puyang, Henan, China
Key Offering: Rubber Accelerator NOBS, MBT, and vulcanization systems

Puyang Cosmos Chemicals completes our top 10 list as a reliable manufacturer of rubber accelerators. The company supplies NOBS to various rubber product manufacturers, emphasizing quality control and customer-oriented service.

Innovation and Capacity Initiatives:

• Established manufacturing base with consistent production capacity

• Focus on meeting specific customer technical requirements

• Competitive positioning in both domestic and international markets

Get Full Report Here:
Rubber Accelerator NOBS Market – View in Detailed Research Report

---

🌍 Outlook: The Future of Rubber Accelerator NOBS Is Smarter and More Sustainable

The rubber accelerator NOBS market is undergoing a significant transformation. While traditional formulations continue to dominate, the industry is investing in advanced manufacturing technologies, improved environmental profiles, and application-specific solutions to meet evolving market demands.

📈 Key Trends Shaping the Market:

• Increasing demand for high-performance tires driving NOBS consumption

• Regulatory focus on environmental compliance and worker safety

• Shift toward particle forms for better handling and processing efficiency

• Supply chain optimization and regional market development strategies

Get Full Report Here:
Rubber Accelerator NOBS Market – View in Detailed Research Report

The companies listed above are not only supplying essential chemicals for global rubber manufacturing—they’re driving innovation and efficiency in one of the world’s most vital industrial sectors.