FAQ

NYEEM NTXIV

Dab tsi yog cov neeg ua haujlwm hauv koj lub tuam tsev R & D?Lawv cov txuj ci ua haujlwm yog dab tsi?

Tshuaj tsw qab, xim tswv, ntau tshaj 20 xyoo ntawm kev paub.

Dab tsi yog technical specifications ntawm koj cov khoom?Yog tias muaj, lawv yog dab tsi?

Cov tsos, tsw, nplai, ntsuas khob, kav, av noo.

Koj cov kev npaj rau kev tshaj tawm cov khoom tshiab yog dab tsi?

Kuaj kev ua lag luam, nce qib, kev sim dawb, cov neeg siv khoom qub.

Koj cov khoom tsim li cas?Cov ntaub ntawv tshwj xeeb yog dab tsi?

Cov roj tseem ceeb, waxes, wicks, ntim.Soy wax, txiv maj phaub wax thiab lwm yam nroj tsuag waxes yog cov khoom tseem ceeb.

Koj lub tuam txhab puas them tus nqi pwm?Nws npaum li cas?Puas yog nws rov qab tau?

Yog lawm, 3,000-5,000RMB, yog tias qhov kev txiav txim ntau dua 50,000RMB, koj tuaj yeem xa rov qab.

Koj tau txais daim ntawv pov thawj dab tsi?

MSDS, Reach, ROHS, BSCI.

Dab tsi ntawm kev tiv thaiv ib puag ncig indexes koj cov khoom dhau?

Tau txais, ROHS.