DIMONDS is a professional company specializing in polyurethane technology. It has been recognized as a Shanghai High-tech Enterprise, a Shanghai Specialized Refined Featured and Innovative Small and Medium-sized Enterprise, a Shanghai Science and Technology-based Small and Medium-sized Enterprise, and a Chief Supervisor Unit of the Shanghai Polyurethane Industry Association. DIMONDS focuses on the research and development, production, sales, and technical support of polyurethane environmental protection and energy-saving materials. We provide professional products and technical solutions to customers both domestically and internationally. Our products are utilized in various fields, including building energy conservation, industrial pipelines, and LNG ship cryogenic insulation and cold preservation. Our service market spans over 20 countries and regions, such as South Korea, Japan, the United States, France, Russia, and the UAE.

Our products possess independent intellectual property rights and are specialized in the cryogenic field, meeting diverse performance requirements. They are registered with classification societies such as CCS, ABS, KR, BV, and DNV-GL. We have obtained ISO9001, ISO14001, and ISO45001 management system certifications.

DIMONDS is dedicated to the fields of environmental protection and energy-saving polyurethane, offering high-quality products and professional technical solutions to customers, creating value together, and achieving mutual success.