pp corrugated ntoo tus neeg zov

  • pp corrugated tree guard

    pp corrugated ntoo tus neeg zov

    Pp hollow ntawv yog polypropylene (PP) yog cov khoom siv tseem ceeb tom qab extrusion molding yas ntawv, vim kev rov ua dua tshiab ntawm cov ntaub ntawv raw khoom thiab ntau lawm, xoom tawm ntawm cov txheej txheem ntau lawm ua rau nws cov khoom siv tshiab ib puag ncig tiv thaiv uas tau pom zoo thoob ntiaj teb, thiab nws tuaj yeem siv ua wood board, cardboard thiab hlau phaj hauv ntau daim teb Hloov ntawm cov ntaub ntawv.