Nws yog 4th May thiab kub heev sab nraum.

Kuv vam tias peb 1157 coj nws pib qhov muag teev yog qhov kub tib yam.

Tag nrho peb cov 1157 coj nws pib qhov muag teev yog siv “Aviation txhuas thiab Manganese alloy”, yog li lawv yog qhov zoo tshaj plaws cua sov dissipation.

Lub neej lub sij hawm ntawm peb 1157 coj nws pib qhov muag teev yog hais txog 50000 teev.

Meanwhile, peb 1157 coj nws pib qhov muag teev yog CANBUS yuam kev dawb tsim.

Yuav kom koom tes zoo nrog koj, kuv yuav qhia koj cov duab ntawm 1157 coj qhov muag teev raws li hauv qab no.

Tsis tsuas yog qhov zoo tshaj plaws xwb, thiab peb cov 1157 coj nws pib qhov muag teev yog tus nqi qis heev.

Yog tias koj tuaj yeem muab sijhawm rau peb 1157 coj qhov muag teev, thov qhia rau kuv yam tsis muaj kev ncua.