Akwụkwọ ntuziaka na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ na-adabara maka ịgbado ọkụ nke PE, PP, PVDF ọkpọkọ na ọkpọkọ, ọkpọkọ na akwa akwa na trenches, a pụkwara iji ya mee ihe na ogbako ahụ.Ọ mejupụtara akụkụ anọ: etiti, onye na-egwe ọka, efere kpo oku onwe ya, onye na-egwe ọka na efere kpo oku suppo ...
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