peb cov khoom

zoo tshaj rau koj

txog peb

txais tos

Tsim los ntawm 2007, Holly Technology yog lub hauv paus ua ntej hauv kev tsim khoom ib puag ncig thiab cov khoom siv rau kev kho dej phwj tuaj.ln kab nrog lub hauv paus ntsiab lus ntawm cov neeg siv khoom ua ntej ", peb lub tuam txhab tau tsim rau hauv kev lag luam kev lag luam sib koom ua ke ntau lawm, kev lag luam, tsim thiab kev pab cuam ntawm cov khoom siv kho dej phwj tuaj.Tom qab xyoo ntawm kev tshawb nrhiav thiab kev coj ua, peb tau tsim ua tiav thiab kev tshawb fawb zoo raws li kev pabcuam zoo tom qab muag.

nyeem ntxiv

Xov xwm & xwm txheej

hauv peb

Aquaculture: Lub neej yav tom ntej ntawm Sustainable Fi ...
23-10-17 : kuv

Aquaculture, cultivation ntawm ntses thiab lwm yam kab mob nyob rau hauv dej, tau txais koob meej raws li ib tug sustainable lwm txoj rau ib txwm nuv ntses txoj kev.Kev lag luam thoob ntiaj teb aquaculture tau loj hlob r ...
Bubble diffuser innovation tau tshaj tawm ...
23-09-22 : kuv

Bubble Diffuser Bubble diffuser yog ib qho cuab yeej siv dav hauv kev lag luam thiab kev tshawb fawb kev lag luam, uas qhia cov roj rau hauv cov kua thiab ua npuas kom ua tiav kev sib xyaw, sib tov, tshuaj tiv thaiv thiab lwm yam p...