Khoom piav qhia:
| Lub npe khoom | GB930 Ob Lub Qhov Rooj Rau Tus Kheej Xauv Cov Txiv Ntseej Ntsia Hlau Tes Tsho Txiv Ntseej Tig Lub Taub Hau Muff Tiaj Tus Txiv Ntseej Puag Ncig |
| Loj | M4-M10 |
| Ntev | 24-36 |
| Khoom siv | Hlau |
| Kev kho qhov chaw | dub / galvanized / xim galvanized |
| Tus Qauv | GB930 |
| Cov Khoom Siv Cuab Yeej | Cov cuab yeej |
| Cov Khoom Siv Tswj Chaw Taws Teeb / Cov Khoom Siv | ntsia hlau |




Hebei Chengyi Engineering Materials Co., Ltd. muaj 23 xyoo ntawm kev tsim khoom thiab nrog cov cuab yeej siv siab heev, cov kws tshaj lij thiab cov neeg ua haujlwm txawj ntse, thiab cov txheej txheem tswj hwm siab heev, nws tau tsim los ua ib qho ntawm cov chaw tsim khoom loj hauv zos, muaj zog thev naus laus zis, muaj lub koob npe nrov hauv lawv txoj kev lag luam. Lub tuam txhab tau sau ntau xyoo ntawm kev paub txog kev lag luam thiab kev tswj hwm kev paub, cov qauv kev tswj hwm zoo, ua raws li cov qauv hauv tebchaws, tsim ntau yam khoom siv fasteners thiab cov khoom tshwj xeeb.
Feem ntau muab cov khoom siv seismic bracing, hex bolt, nut, flange bolt, carriage bolt, T bolt, threaded rod, hexagon socket head cap screw, anchor bolt, U-bolt, thiab ntau yam khoom.
Hebei Chengyi Engineering Materials Co., Ltd. lub hom phiaj ntawm "kev ua haujlwm zoo, kev sib pab thiab yeej-yeej".




Cov khoom zoo:
- Kev Ua Haujlwm Zoo Tshaj Plaws
☆ Ntsuas thiab ua cov txheej txheem siv cov cuab yeej tshuab precision thiab cov cuab yeej ntsuas nyob rau hauv kev tswj hwm ib puag ncig nruj me ntsis.
- Cov hlau carbon zoo
☆ Nrog lub neej ntev, tsim cua sov tsawg, siab hardness, siab rigidity, suab nrov tsawg, siab hnav tsis kam thiab lwm yam ntxwv.
- Tus nqi tsim nyog
☆ Kev siv cov hlau carbon zoo, tom qab ua tiav thiab tsim, ua rau cov neeg siv khoom paub zoo dua.
PEB LUB PHAJ:
1. 25 kg hnab los yog 50 kg hnab.
2. hnab nrog pallet.
3. 25 kg thawv ntawv lossis thawv ntawv nrog pallet.
4. Ntim raws li cov neeg siv khoom thov
Yav dhau los: Shield Anchor Loose Bolt Rawl Bolt Fix Bolt Tom ntej no: Cov Khoom Siv Hlau Kho Tau