delta-valerolactone NEW

NEM Materials Co., Ltd., born from the National 863 Program, is a leading fine chemical and electronic materials enterprise. We specialize in high-purity solvents and intermediates including NMP, GBL, NEP, DVL, and related pyrrolidone/lactone products. These serve lithium-ion batteries, semiconductors, LCDs, pharma, agrochemicals, and advanced polymers. With our own R&D center and 100+ patents, we have contributed to numerous national and industry standards. Our facilities meet SEMI ultra-clean specifications and we hold IATF 16949, ISO 9001, ISO 14001, ISO 45001, REACH, and K-REACH certifications, reflecting our commitment to quality, safety, and sustainability. We are recognized as a provincial green enterprise. Our mission, "Making the World Pure," drives us to tackle critical industry challenges through innovation. We welcome partnerships in joint R&D, co-manufacturing, joint sales, and technology licensing. With production bases in Puyang and the Greater Bay Area, plus a provincial-level pilot platform, we offer reliable supply and technical support. Partner with NEM, your key to a purer world.