Utshintsho lweshishini
Ukutyhubela iminyaka, kwifilosofi ye "Quality Oriented, Technology Guided", inkampani iphuhlise i-phosgene yolwelo olucocekileyo oluphezulu kunye ne-ejenti yokunyanga ye-tetraisocyanate (7900 #), umgangatho ophezulu we-TPPT (tetraisocyanate phenyl ester) i-agent edibanisayo (fo...
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