1. Inogona kusangana nemhando dzakasiyana dzekudzivirira zvinodiwa zvezvigadzirwa.Mabhegi ekurongedzerwa echikafu haangogone chete kuzadzisa zvinodiwa zvipingamupinyi zvemhute yemvura, gasi, girisi, organic solvents uye zvimwe zvinhu, asi zvakare kusangana nezvinodiwa nevatengi, senge anti-rust, anti-corrosion, anti-electromagnetic ra...
Verenga zvimwe