Nyob rau hnub no, nrog tib lub neej ntawm kev pabcuam thiab kev xav tau ntawm cov neeg rau kev mus los, txhua lub nroog thiab lub thawv yog qhov tseem ceeb uas yuav tsum muaj nyob hauv qhov kev tsim lub thawv. Nyob rau hauv qhov kev tsim lub thawv, cov ntaub qab nyom tsev ua los ntawm qhob hlav hlav yog qhov tseem ceeb heev.
Nyeem ntxiv
cov hlav hlav ua haujlwm, ua rau nws zoo li cov hlav hlav ua haujlwm los ntawm kev ntxuav thiab lwm yam kev ua haujlwm. Nws tuaj yeem siv rau hauv kev lag luam, kev ua tib neeg, pab xovto, cov tsev ua haujlwm loj, tsev ntoo, thiab kev lag luam hauv tsev thiab ntim kho tsev.
Nyeem ntxiv
Cov hlav hlav ua haujlwm ua ntej yog ua los ntawm cov hlav hlav, hlav hlav ua los ntawm qhob hlav hlav thiab lwm yam khoom siv. Tom qab ntawd, cov hlav hlav ua haujlwm yog ua los ntawm cov hlav hlav ua haujlwm. Nyob rau hauv qhov pib ntawm qhov xovthawb pib ntawm qhov xovthawb pib, nrog tib lub neej ntawm kev lag luam hlav hlav, ...
Nyeem ntxiv
Nuj nqoog hluav taws xob yog qhov chaw tsim tsev siv los tiv thaiv lub hauv paus nyob rau hauv kev tsim tsev. Lub hauv paus ntawm kev tsim tsev ntawm xyoo dhau los yog tiv thaiv los ntawm kab ntoo lossis kab ntoo, tab sis cov khoom siv tiv thaiv no muaj qhov chaw tsawg heev li...
Nyeem ntxiv
H beam tau raug siv dav hauv kev tsim tsev hluav taws nyob saum npoo ntawd. Lub npoo ntawm H-section hluav taws tsis muaj kev ncaj nraim, thiab lub npoo sab saum thiab sab saum yog tib lub. Lub sij hawm ntawm H – beam zoo dua li qhov ntawm I – beam, ch...
Nyeem ntxiv
Galvanized flat steel txhais tau hais tias galvanized steel 12-300mm dav, 3-60mm hnyav, duab ob tog, thiab slightly blunt edge. Galvanized flat steel tuaj yeem finished steel, tab sis kuj tuaj yeem siv raws li qhov chaw kho tshuaj thiab qhov chaw zoo siab rau kev ua chaw ua siab.G...
Nyeem ntxiv
Hluav taws steel ua haujlwm yog ib qho hluav taws sau uas tsim los ntawm lub voj voog lossis hluav taws sau uas tau txiav txim los ntawm kev ua haujlwm ib lossis ntau dua. Yog li cas peb yuav tsum saib xyuas thaum peb sau hluav taws ua haujlwm? Lub hluav taws sau ua haujlwm ua ntej, lub zog ntawm lub hluav taws...
Nyeem ntxiv
Hluav taws sau uas muaj cov ntawv hlau zinc, los sawv cev los ua hluav taws sau uas muaj cov ntawv hlau zinc, yog tsim los ntawm hluav taws sau uas tau txiav txim los ntawm kev sau, ua haujlwm, sau dua, thiab thaum kawg ua ntej cov kev txhim kho muaj cov ntawv hlau zinc hauv pem teb. Cov hlau zinc feem ntau yuav tsum...
Nyeem ntxiv
Lub hluav taws sau uas zoo feem ntau siv hauv kev tsim kho tsev. Thaum ua haujlwm tsim kho, yuav tsum xaiv cov khoom zoo. Yog li cas yog cov ncauj lus uas nyob hauv kev zoo ntawm lub hluav taws sau uas zoo?
Nyeem ntxiv
Zinc plated corrugated culvert pipe sau qhia rau cov corrugated steel pipe uas tau saw los ntawm qab cov hlwb, railway, nws tsim los ntawm Q235 carbon steel plate rolled lossis tsim los ntawm semicircular corrugated steel sheet circular bellows, yog ib qho tshwj xeeb tshiab. ...
Nyeem ntxiv
Nyob rau hauj lwm no, cov hlwb hlwb siv rau kev tiv thaiv ntev ntawm kev tiv thaiv ntev thiab tshuab tiv thaiv ntev. Cov hlwb hlwb hlwb siv rau hauv cov hlwb ntev ntev pib nrog spiral submerged arc welded steel hlwb thiab straight seam double-sided submerged arc welded hlwb hlwb...
Nyeem ntxiv
Nyob rau qhov dhau los no, lub industry qeeb ua lag luam ntawm China tau hlo li sai. Cov neeg ua haujlwm ua kev lag luam thiab ua qeeb tau nyob rau hauv qhov kev pab hlo no, ib qho ntawm cov no yog Tianjin Ehong International Trade Co., Ltd., ib qho uas muaj ntau yam...
Nyeem ntxiv
Xov xwm kub2025-08-23
2025-08-13
2025-08-07
2025-08-02
2025-07-29
2024-09-05
EN
