Silicone roba kpo oku waya, edo okpomọkụ, elu thermal arụmọrụ, tumadi site alloy kpo oku waya na silicone roba akwa okpomọkụ akara akwa. The silicone kpo oku waya nwere àgwà nke ngwa ngwa kpo oku ọsọ, otu okpomọkụ, elu thermal arụmọrụ na ezi ike. Nke...
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