The unique 34 CLOSED SPRING design connect easy-to-clean waterproof pp mat provides a powerful elastic recovery system to make suitable for over 6-year-old jumping efficient and safe.
The product has wide adaptability to the internationally popular Karl Fischer moisture tester, which can quickly determine the moisture content in liquid, solid and gas. It is widely used in petroleum, chemical industry, electric power, medicine, pesticid
The plunger of the rod sucker pump is connected with the sucker rod and moves up and down. The pump barrel is fixed at the top or bottom by a fixing device.
Grid cloth products are glass fibre products, and the composition of glass is silicate, which will be corroded and decomposed in an alkaline environment (cement mortar is alkaline).
External wall insulation technology has been widely used in modern society, such as air conditioning insulation, duct insulation, steel structure insulation.
Hydroxypropyl beta cyclodextrin used as stabilizer,emulsifier and odor absorber in cosmetics.It could reduce organic molecules stimulation to skin mucosal and enhance the stability of the effective components.
HPLC ethyl alcohol produced by SFR with advanced fractional distillation process has the characteristics of high purity and stable properties. It is widely used in chromatographic analysis, chromatographic separation and chromatographic preparation.