200 × 200 square iron tubeng tube decadrado ms black carbon nke ígwè
Nkọwa nke ngwaahịa


Saiz | 20 * 20MM-800 * 800mm |
Okpurukpu | 0.5-20mm |
Ogologo | 6m 12m ma ọ bụ ahaziri |
Ọkọlọtọ & ọkwa | GB / T 6728 Q235 Q355 |
ASTM A500 G / D | |
En10210 en10219 S235 S355 |
Ngosiputa ihe omumu


Ọgwụgwụ elu
1. Zinc Coating
200G ruo 550G kwa mita square, gbochie nchara ogologo oge
2. Epoxy mkpuchi
Usoro pụrụ iche iji gbawara ájá gbaa ma na-eme mkpuchi epoxy.


Ntụle dị mma

Mbukota & mbupu
1. Na ngwungwu 8-9 nchara maka obere obere ọkpọkọ
2. Kechie ya na akpa mmiri ma jikọta site na nchara nchara na nylon na-ebuli eriri na njedebe abụọ
3
4. Dị ka onye ahịa chọrọ

Ozi ụlọ ọrụ
EHONG nzọ dị na Bohai Osimiri County Country nke ọha na eze obodo Cai Town, Jinghai County Tector-lue na China.
E guzobere na 1998, dabere n'ike nke aka ya, anyị amalitela.
Ngwongwo ego ulo oru nke ulo oru nke 300 acres, ugbu a nwere ihe karịrị ndị ọrụ 200, na-enwe ike imepụta mmemme 1 nde.
A na-esi nri dị larịị, ọkpọkọ na-acha uhie uhie ,. Anyị nwetara ISO9001-2008, API 5 Asambodo.

Ajụjụ
Ajụjụ: Ọ bụ onye nrụpụta?
A: Ee, anyị bụ ndị na-emepụta nchara na-agagharị na Daqiuzhung obodo, Tianjin City, China
Ajụjụ: Enwere m ike ịnweta ule naanị ọtụtụ tọn?
A: N'ezie. Anyị nwere ike ibufe ụgbọ ala maka gị na ọrụ LCL. (Obere akpa)
Ajụjụ: you nwere ịkwụ ụgwọ ịkwụ ụgwọ?
A: Maka Big Regree, Daysbọchị 30-90 L / C nwere ike ịnabata.
Ajụjụ: Ọ bụrụ na ihe nlele n'efu?
A: Smale n'efu, mana onye na-azụ ahịa na-akwụ ụgwọ maka ibu.
Ajụjụ: you bụ onye na-eweta ọla edo ma rụọ ọrụ mmesi ike?
A: Anyị asaa na-enye oyi na-enye oyi ma na-anabata mmesi obi ike ahia.