Choj Hong Kong-Zhuhai-Macao yuav dhau los ua lub choj hla dej hiav txwv ntev tshaj plaws hauv ntiaj teb, tag nrho ntev li 49.968 km, uas yog qhov project tseem ceeb "choj hiav txwv" ntev txog 35.578 km, sib npaug rau cuaj lub choj Shenzhen Bay Highway. Raws li qhov ntev tshaj plaws hauv keeb kwm kev tsim kho hauv Suav teb, kev nqis peev loj tshaj plaws, kev tsim kho nyuaj tshaj plaws ntawm qhov project choj hla dej hiav txwv, Choj Hong Kong-Zhuhai-Macao los ntawm kev saib xyuas dav dav hauv tsev thiab txawv teb chaws. Choj Hong Kong-Zhuhai-Macao yuav yog thaj chaw kev lag luam muaj zog tshaj plaws hauv ntiaj teb, kev txhim kho sai ntawm Hong Kong, Macao, Zhuhai, kev koom ua ke ntawm kev lag luam thiab kev sib raug zoo ntawm peb qhov tseem ceeb.
Lub tuam txhab muab qhov tseem ceeb rau qhov zoo ntawm cov khoom, nqis peev ntau rau kev qhia txog cov cuab yeej siv siab heev thiab cov kws tshaj lij, thiab mus txhua yam kom tau raws li qhov xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws.
Cov ntsiab lus tuaj yeem muab faib ua: tshuaj lom neeg muaj pes tsawg leeg, lub zog tawm los, lub zog tensile, cov khoom cuam tshuam, thiab lwm yam
Tib lub sijhawm, lub tuam txhab kuj tseem tuaj yeem ua qhov kev tshawb pom qhov tsis zoo hauv online thiab annealing thiab lwm yam txheej txheem kho cua sov raws li cov neeg siv khoom xav tau.
https://www.ytdrintl.com/
Email:sales@ytdrgg.com
Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.yog lub Hoobkas ua yeeb nkab hlau uas tau ntawv pov thawj los ntawmEN/ASTM/ JIStshwj xeeb hauv kev tsim khoom thiab xa tawm txhua yam ntawm cov yeeb nkab plaub fab, yeeb nkab galvanized, yeeb nkab ERW welded, yeeb nkab kauv, yeeb nkab submerged arc welded, yeeb nkab ncaj seam, yeeb nkab seamless, xim coated steel kauj, galvanized steel kauj thiab lwm yam khoom hlau. Nrog kev thauj mus los yooj yim, nws yog 190 kilometers ntawm Beijing Capital International Airport thiab 80 kilometers ntawm Tianjin Xingang.
Whatsapp: +8613682051821
