看污网站,偷窥自拍第一页,亚洲欧美在线激情丁香五月,在 线 看 黄 色

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      Lengshuijiang Guoyuan New Materials Co., Ltd.

      Hunan Guoyuan New Material Technology Co., Ltd

      Contact: Tang Zong +86-13607387586

                    Liu Zong +86-15802679385

      Address: Group 4, Changpu village, shatangwan sub district office, Lengshuijiang City, Hunan Province, Economic Development Zone

      Email: 38069540@qq.com

      About us

      Hunan Guoyuan New Material Technology Co., Ltd located in Lengshuijiang City, Hunan Province, is mainly engaged in the research and development, production and sales of new materials.

       

      The company has 3 doctors in materials, one of whom is a doctor in the United States, 5 graduate students in organic synthesis, and 16 undergraduate production technicians. In recent years, the company has made great efforts to explore and successfully developed 3,3 ', 5,5' - tetramethyl-4,4 '- hydroquinone, 3,3', 5,5 '- tetratert butyl-2,2' - hydroquinone and other products. The company adheres to the quality policy of "scientific integrity, refinement, pursuit of win-win and continuous improvement". There are independent testing centers with complete analysis and testing means, advanced analysis instruments and reaction equipment, such as high-performance liquid chromatography, gas chromatography, rapid moisture analyzer, electronic balance, complete double glass reaction kettle, rotary evaporator, vacuum system, low-temperature cooling system, heating system, drying system, etc., which can be customized for processing products. The products are sold to more than 20 provinces, cities and autonomous regions, and are highly praised by users.

       

      Advanced equipment, complete physical and chemical, analytical and testing means, high-quality talent team, excellent production environment, and diligent entrepreneurship lay a good foundation for the long-term stable development of the company. Sincerely welcome friends from all walks of life to our company to discuss business, visit guidance!

      Lengshuijiang Guoyuan New Material Co., Ltd.

      Key products

      3,3',5,5'-tetramethyl-4,4`-dihydroxybiphenyl3, 3 ', 5, 5'-Tetra-tert-butyl-2, 2 '-biphenol 2,2-Bis(4-hydroxycyclohexyl)propane1,4-Cyclohexanediol3,3',5,5'-TetraMethylbenzidine9-FluorenoneAtipamezole hydrochlorideDexmedetomidine

      Copyright(C)2020,Hunan Guoyuan New Material Technology Co., Ltd All Rights Reserved. 
      Supported by ChemNet ChinaChemNet Toocle Copyright Notice

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        看污网站,偷窥自拍第一页,亚洲欧美在线激情丁香五月,在 线 看 黄 色

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