Global Azodicarbonamide (ADC) blowing agent Production, key Producers and Capacity Analysis, (2024 – 2030)

Who are the top ten producers of Azodicarbonamide (ADC) blowing agent globally

1. Otsuka Chemical Co., Ltd. – Japan

Otsuka Chemical is one of the earliest and most advanced producers of Azodicarbonamide blowing agent. With decades of experience in chemical engineering, the company manufactures high-purity ADC grades, including both standard and modified types tailored for specific applications. Their production capacity is among the highest in the world, serving customers across Japan, Europe, North America, and Southeast Asia.

The company primarily targets industries involved in PVC foam sheets, synthetic leather, automotive interiors, and footwear components. With a focus on clean decomposition, low-residue performance, and environmental compliance, Otsuka leads in innovation for safe and efficient ADC products.

2. Kumyang Co., Ltd. – South Korea

Kumyang is a pioneering ADC blowing agent producer in South Korea with a solid international reputation. Their product portfolio includes standard ADC, high-temperature ADC, and specialty variants optimized for low-odor and high-efficiency foaming.

Kumyang’s production facilities are based in Korea and China, with an estimated production capacity of several thousand tons annually. The company serves a diverse global market that includes synthetic leather, plastic foam sheets, flooring, footwear, and industrial foams. Their R&D capabilities focus on improving foaming behavior and environmental safety.

3. SPL Group – India

SPL Group is one of India’s leading manufacturers of Azodicarbonamide blowing agents. The company operates modern facilities equipped with large-scale production lines capable of catering to both domestic and international markets. Their production capacity has seen rapid growth, especially with rising demand in Southeast Asia, the Middle East, and Africa.

SPL's target markets include packaging foam producers, footwear manufacturers, EVA sheet suppliers, and synthetic leather OEMs. Their strategic location and cost-effective production give them a strong competitive advantage in emerging markets.

4. Abtonsmart Chemicals (Group) Co., Ltd. – China

Abtonsmart Chemicals is a major Chinese player in the ADC blowing agent market. The company’s ADC production is tailored to industrial-scale requirements, offering various grades for different decomposition temperatures and gas volumes. Their production capacity supports both domestic and large-scale international orders.

Their target segments include masterbatch producers, PVC foam sheet manufacturers, and rubber-based foam product suppliers. Abtonsmart is known for providing stable product quality and prompt bulk supply for export customers in Asia, Europe, and Latin America.

5. Jiangxi Selon Industrial Co., Ltd. – China

Jiangxi Selon Industrial is a prominent name among Chinese Azodicarbonamide blowing agent producers. The company operates high-capacity manufacturing plants, with an annual output of several thousand tons of ADC. They provide both fine and granular ADC types suitable for various plastics and rubber formulations.

Their primary markets include footwear, automotive interiors, foam mats, packaging insulation, and artificial leather. Jiangxi Selon is known for its product consistency, technical support, and customized solutions to meet specific processing requirements.

6. Weifang Yaxing Chemical Co., Ltd. – China

Weifang Yaxing Chemical is a large-scale manufacturer of chemical blowing agents including ADC. The company’s infrastructure allows it to produce high volumes of ADC for industrial use. Their product line includes standard ADC, thermally modified ADC, and composite foaming agents.

Weifang Yaxing serves clients in construction materials, foam flooring, yoga mats, insulation sheets, and EVA soles. They focus on enhancing decomposition stability, foam uniformity, and compatibility with plasticizers and processing aids.

7. Haihang Industry Co., Ltd. – China

Haihang Industry is a major chemical supplier based in China, with a dedicated division for ADC blowing agent production. The company supplies bulk industrial-grade ADC used in PVC, EVA, and PE foams. Their facilities ensure high production efficiency and rigorous quality control.

Haihang’s target segments include packaging foam suppliers, foam cushioning manufacturers, and OEMs in the construction and automotive sectors. Their strengths include flexibility in packaging, custom formulations, and supply reliability for high-volume orders.

8. Ajanta Group of Industries – India

Ajanta Group is a key Indian producer of Azodicarbonamide blowing agent, catering primarily to the South Asian market. The company operates state-of-the-art manufacturing units capable of producing various grades of ADC. Ajanta focuses on providing economic yet high-quality blowing agents for budget-conscious markets.

Their customer base includes local footwear manufacturers, PVC extrusion companies, mattress foam suppliers, and small-scale plastic product makers. Ajanta’s localized production ensures quick delivery and competitive pricing, especially in densely populated industrial clusters.

9. Khadgawats Group / Nikunj Chemicals – India

Khadgawats Group, through Nikunj Chemicals, is a well-established name in the ADC market in India. They specialize in industrial ADC production, offering a consistent product line suitable for mass-market use. Their manufacturing capabilities support growing demand in domestic and export sectors.

Target markets include plastic foam processors, footwear sole factories, and EVA sheet converters. Their competitive pricing, coupled with quality consistency, makes them a preferred vendor among small to mid-sized manufacturers across South Asia, Africa, and the Middle East.

10. Guangzhou Jiangyan Chemical Co., Ltd. / Jingjiang Hangsun Plastic Additives – China

These two affiliated Chinese producers have built a strong presence in the ADC blowing agent sector. With several manufacturing locations and a broad product portfolio, they serve clients in Asia, Europe, and the Americas.

Their production capacity includes standard ADC, high-purity types, and modified grades for low-temperature foaming. They target large-scale plastic converters, packaging manufacturers, rubber mat makers, and artificial leather producers. Their export-oriented business model focuses on stable quality and competitive supply contracts.

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Top five largest Azodicarbonamide (ADC) blowing agent producing countries globally

1. China

China is the undisputed leader in Azodicarbonamide (ADC) blowing agent production. The country accounts for the largest share of global ADC capacity, supported by a vast network of chemical manufacturers, advanced infrastructure, and strong domestic demand. Chinese companies produce several grades of ADC, including standard, high-temperature, and modified variants. The country's extensive supply chains allow it to serve both the domestic market and export to regions such as Southeast Asia, Europe, Africa, and Latin America.

With high-volume production plants in provinces like Jiangsu, Shandong, and Zhejiang, China’s annual ADC output reaches tens of thousands of metric tons. The country's production strength lies in its ability to offer consistent quality at competitive prices, making it the top exporter of ADC worldwide.

2. India

India is one of the fastest-growing producers of Azodicarbonamide (ADC) blowing agent. With increasing demand in domestic and regional markets, Indian manufacturers have expanded production capacity in recent years. Gujarat, Maharashtra, and Tamil Nadu are key states with operational plants that serve industries such as footwear, automotive foam, packaging, and construction materials.

India’s ADC production benefits from lower labor costs, growing technical expertise, and a focus on meeting the needs of cost-sensitive markets in South Asia, the Middle East, and Africa. The country's strategic export capabilities and government support for chemical manufacturing contribute to its rising position in the global ADC market.

3. South Korea

South Korea is a technologically advanced player in the Azodicarbonamide (ADC) blowing agent production space. Known for high-quality chemical engineering, the country produces specialty ADC grades with high purity, thermal stability, and minimal residue. South Korean manufacturers emphasize safety, environmental compliance, and product innovation.

Although its total production volume is smaller compared to China and India, South Korea's ADC output serves premium markets, including Europe, Japan, and North America. The country’s capacity is focused on specialty foaming applications in automotive interiors, electronics packaging, and high-end synthetic leather.

4. Japan

Japan is another key contributor to global Azodicarbonamide (ADC) blowing agent production, especially in the high-purity and modified-grade segment. Japanese producers focus on advanced processing techniques and environmentally friendly formulations. Production capacity is tailored to support industries demanding precision and high performance, such as automotive, consumer goods, and electronics.

Japan’s ADC production is lower in volume but higher in technological value, often used in specialty foams, thermoplastics, and products requiring controlled decomposition properties.

5. Taiwan

Taiwan has developed a stable and export-oriented chemical industry, including the production of ADC blowing agents. Taiwanese producers cater to markets in Southeast Asia and Oceania, supplying standard and mid-range ADC grades. While the total production capacity is modest compared to China and India, Taiwan plays a strategic role in regional supply chains and supports small-to-medium manufacturers across the Asia-Pacific region.

With efficient logistics and proximity to high-demand markets, Taiwan continues to contribute to global ADC supply through reliable and flexible production.

Azodicarbonamide (ADC) blowing agent production trends

Azodicarbonamide (ADC) blowing agent is a widely used chemical foaming agent in the manufacturing of plastic and rubber-based products. Its primary function is to create a cellular or foamed structure in materials like PVC, EVA, and PE, which are used in footwear soles, insulation panels, synthetic leather, flooring, and automotive interiors. The production trends for ADC blowing agents are shaped by global industrial growth, environmental regulations, regional demand, and technological advancements.

One of the most significant trends in ADC blowing agent production is the regional concentration of manufacturing capacity. Asia-Pacific continues to dominate the global ADC production landscape, with China and India emerging as the leading producers. Their dominance is driven by the availability of raw materials, low production costs, established chemical infrastructure, and growing demand in domestic and export markets. Countries like South Korea, Japan, and Taiwan also contribute to global supply, though their focus is more on specialized and high-purity ADC grades.

In recent years, the global production of ADC blowing agents has witnessed steady growth due to rising demand from sectors such as automotive, footwear, packaging, and construction. The lightweight and cushioning properties of foamed materials are increasingly valued in applications where cost efficiency, thermal insulation, and comfort are key considerations. As these industries grow, especially in developing countries, the consumption of ADC blowing agents has increased, encouraging expansion in production capacities across major manufacturing hubs.

Technological advancements are playing a key role in shaping ADC production trends. Manufacturers are investing in process innovations to produce ADC with controlled particle sizes, improved gas yield, and cleaner decomposition. There is growing demand for modified ADC grades that offer lower activation temperatures, reduced residue, and better compatibility with plasticizers and stabilizers. These innovations are helping producers meet the evolving requirements of modern foam processing technologies.

Environmental and regulatory considerations are also influencing ADC blowing agent production. In some regions, concerns have been raised about the safety of using ADC in food-related applications or indoor environments due to potential emissions during decomposition. As a result, there is a shift toward producing environmentally friendly ADC grades with low volatile organic compound (VOC) emissions and minimal by-products. Regulatory changes in regions like North America and Europe are pushing manufacturers to reformulate their products and invest in cleaner technologies.

Another important trend is the increasing integration of ADC blowing agents into masterbatch systems. Instead of supplying ADC as a standalone powder, manufacturers are offering pre-dispersed ADC masterbatches for easier handling, improved dispersion, and safer processing. This trend is particularly evident in automated production environments, where precise dosing and reduced dust are critical.

In terms of market dynamics, many producers are focusing on strengthening their export capabilities and entering new regional markets. As global supply chains expand and infrastructure improves in emerging economies, producers are optimizing logistics and partnerships to deliver consistent supply and maintain competitive pricing.