ality coil and parts by Posteel (one of World best steel company) so it can be capable of allowing high volume and it can not accept any followings in terms of quality. - By the heating element made of special nickel, chrome it promises a long-term use. - All wires in the body and P.C.B are coated by insulating varnish, material especially like Epoxy. - By certificated safety rules PHT supplies hu