枇杷petal tea was successfully developed in Ninghai County

A kind of medicine and food source health care drink - 枇杷 petal tea, a few days ago by the Ningbo City labor model, a city of Jianguo Manor Manager Ye Jianguo, together with Ningbo University School of Life and Engineering jointly developed successfully, and by the Jianguo mano

What is a coaxial cable

The coaxial cable can be divided into baseband coaxial cable and broadband coaxial cable (ie network coaxial cable and video coaxial cable) from the use. Coaxial cable is divided into 50Ω baseband cable and 75Ω broadband cable. The baseband cable is subdivided into thin coaxial cable and

April 18 Chongqing steel market price quotes


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April 11 Guiyang Steel Market Price Quotes


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Japan developed a metal-free stabilizer for PVC

Japan's Mizusawa Chemical Industry Co., Ltd. has developed a next-generation stabilizer for polyvinyl chloride (PVC) resin, the biggest feature of which is completely free of metal. The new product is mainly based on the use of an epoxy compound and an amino compo

11th Guiyang Steel Market Price Quotes 15:30


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May 14 Shanghai Steel Market Price Quotes