free性video西欧极品,伊人依成久久人综合网,中文字幕人妻一区二区三区熟女,男女高潮激烈无遮挡免费观软件 ,成人3d动漫一区二区三区

Company Profile

  • Contact Person :
  • Fax:
At Synvent Materials Corporation, we've been setting the standard since our establishment in March 2020. With two cutting-edge production facilities located in Shandong and Ningxia, we're dedicated to delivering unparalleled products and solutions across diverse industries. Backed by a major shareholder ranking among China's top 500 enterprises, active in new energy, materials, petrochemicals, and fine chemicals,we're committed to excellence. All pharmaceutical, cosmetic, food and oral care products are manufactured under strict cGMP standards, making synvent a leading manufacturer in functional materials. Harnessing state-of-the-art process technology, Synvent focuses on acetylene derivatives, NMP, and PVP polymer series.Our portfolio boasts high-quality offerings such as 1,4-butanediol (BDO), γ-butyrolactone(GBL), methylamine, N-methylpyrrolidone(NMP), 2-Pyrrolidone(2P), N-Vinylpyrrolidone(NVP),and polyvinylpyrrolidone series (PVP-K,PVP-I,PVPP,VPNA,etc.), catering to wide array of industries including pharmaceuticals, personal care, oral care, water treatment, beverage, detergents, Lithium batteries and semiconductors. With our broad pharmaceutical excipients expertise,equipped with an in-depth understanding of multiple technologies and applications, we provide high-quality products and comprehensive and reliable solutions for the pharmaceutical industry, and are committed to becoming the most trusted partner of customers. SynVidone? and SynCrosdone? are registered brands of PVP pharmaceutical products under Synvent Materials Corporation.
Certificates/Standards
PharmaSources Customer Service