Mpempe akwụkwọ polyvinyly Chloride

Eleghị anya ị bụ mpempe akwụkwọ ụlọ akwụkwọ polyviny chloride nke polyvinyly Chloriny chloride mara mma , na HSQY plastik bụ ọkachamara na ndị na-eweta ya nwere ike ịghọta mkpa gị. Ọ bụghị naanị na mpempe akwụkwọ polyvinyly Chloride anyị mepụtarala asambodo Internationallọ Ọrụ International, mana anyị nwekwara ike iru mkpa nhazi nhazi gị. Anyị na-enye ọrụ ntanetị, ị ga - enweta ntuziaka ọkachamara na mpempe akwụkwọ polyvinyly Chloride . Egbula oge ị ga-akpọtụrụ anyị ma ọ bụrụ na ị nwere mmasị na mpempe akwụkwọ polyvinyl Chloride , anyị agaghị ekwe ka ị daa.