fiberglass Archives - Gangnam Times

#fiberglass (1 Posts)

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  North Korea Introduces New Type of Pressure Vessel 2024.01.30 North Korea has independently developed a new type of pressure vessel using glass fiber as a reinforcing material. "The Institute of Building Materials of the Academy of Sciences is producing a new type of pressure vessel using resin composite materials with glass fiber as a reinforcing material," Rodong Sinmun reported from Pyongyang on Monday.