Diana process oil nm300 is a general cyclothene-based process oil with excellent compatibility with various types of rubber。
About us
Shanghai ring limited is engaged in technology development, technology transfer, technical advice and technical services in the field of chemical science and technology, chemical raw materials and products (except hazardous chemicals, controlled chemicals, fireworks, explosives for civilian use, toxic chemicals), construction materials, rubber rubber rubber plastics, general defence supplies, cleaning materials, lubricants, mechanical equipment, mechanical equipment, electronics, environmental protection equipment, ventilation equipment, car parts, import operations for goods and technologies, storage services (excluding dangerous chemicals)。