JAPAN ZEON:

Zeon Corporation is a chemical manufacturer headquartered in Tokyo, Japan, and has 61 group companies around the world. It was established in 1950. Currently, it mainly manufactures and sells synthetic rubber, specialty plastics, and optical films, and so on. Zeon Corporation is collaborating with domestic and overseas research institutes to advance the impact assessment on the human and the environment by carbon nanotubes. They carry out voluntary safety management initiatives in concert with their customers, national institutions, and local governments around the world.

NINGBO SHUNZE:

Established in July 2009, Ningbo Shunze Rubber Co., Ltd. is a large-scale specialized nitrile rubber production enterprise with a registered capital of 280 million yuan, a total investment of 700 million yuan and a designed production capacity of 50,000 tons. The company is located in the south of the Ningbo Petrochemical Economic and Technological Development Zone in Ningbo, Zhejiang Province, China.

HEBEI REGOL:

Hebei Regol Co., Ltd. is a high-tech enterprise specializing in the research, development, production, and sales of high-end chemical products. It is committed to providing the rubber industry with environmentally friendly, efficient, and safe bonding solutions, driving industry development through technological innovation. The company currently focuses on solving the key problem of bonding rubber to reinforcing materials (such as steel wire, cord, and fiber reinforcement layers), providing formula and process adjustment support.

QIXIANG TENGDA:

Zibo Qixiang Tengda Chemical Co., Ltd. (hereinafter referred to as "Qixiang Tengda") was established on January 4, 2002, and was listed on the Shenzhen Stock Exchange on May 18, 2010. Since its establishment, Qixiang Tengda is based on the expansion and extension of the carbon four industry chain, and has now formed a complete carbon four component product line.

SINOPEC:

China Petrochemical Corporation was established in July 1998 on the basis of the former China Petrochemical Corporation, a move by the central government to strategically restructure the petroleum and petrochemical industry. It was further incorporated as a limited liability corporation in August 2018. A super large energy and petrochemical group with integrated business in upstream, downstream, production, supply, marketing, domestic and overseas trading, the Company has a registered capital of 326.5 billion yuan with the chairperson of the board of directors serving as its legal representative.

UK CILBOND:

CILBOND bonding agents create strong chemical bonds between rubber, polyurethane, and various substrates during molding and casting. Trusted for over 40 years, their solvent-based and water-based solutions deliver durability, flexibility, and resistance to abrasion and chemicals, making them ideal for automotive, mining, and oil & gas industries.

CITIC PACIFIC SPECIAL STEEL:

CITIC Pacific Special Steel Group Co., Ltd. is a professional special steel manufacturing enterprise group owned by CITIC Group and controlled by CITIC Pacific Co., Ltd. Nowadays, it has become the pioneer, the market leader and the industry standard setter of China's special steel industry. It has been president unit of China Iron and Steel Association and Special Steel Enterprises Association of China.

BRAZIL VALE:

It started its operations in 1942, in Itabira, Minas Gerais. Since then, it has come a long way to become one of the largest mining companies in the world. In Brazil, it operates not only in the mining sector, but also in logistics –with railways and ports – in the generation of energy to supply part of the operational demand, in the steel industry and in various social, cultural and environmental projects through the Vale Cultural Institute, the Vale Foundation, the Vale Fund, the Vale Institute of Technology, among others.