Hais txog peb

Shandong Changshengda steel Co.,Ltd yog li cas nyob rau hauv Shandong Liaocheng Jinzheng Steel Pipe Co.,Ltd. Yog peb tsis ntawm teb chaw lawm tau hais tias ua li cas yog noj nqaij daim ntawm China, thiab yog cov qhov kev pab zoo. Rog li cas ua li 2011 thiab yog "National 863 Plan Project Implementation Unit". Rog li cas yog 800 txiv xwm, los yog 120 txiv xwm ib tug muaj kev caij ntawm thiab kev caij yam. Cov fab yog 200000 qab qab. Rog li cas muaj tej kev hu yug, tej kev cast, tej kev qhua, thiab tej kev rooj, los yog cov tej kev oxygen, tej kev natural gas valve stations, 110KV substations, cov qhov water treatment centers, thiab cov qhov chemistry analysis rooms thiab physics laboratories zoo. Yog muaj tej kev hu yug physical thiab chemical testing equipment, los yog tej kev hu yug large annealing furnaces thiab construction of large acid washing plants, Pej yog muaj ib tug independent steel pipe testing laboratory thiab large-scale automatic ultrasonic and eddy current testing equipment, los yog muaj construction of professional production unit for bearing steel materials.

Cia siab yog ib qhov tsis muaj rau ISO9001 ntawm kho xwm ntsi kawm thiab yuav tsum nyob rau txheej kev hot-rolled seamless steel pipes ntawm lub outer diameter 10-609.6mm, cold drawn seamless steel pipes, thiab precision rolled seamless steel pipes; Seamless steel pipes ntawm materials ib tug tus API 5L Astm A53/A106 Gr. B A355, A333, A192/ASTM A210 thiab cov xwb; Thiab li 5 hot rolling production lines thiab 11 precision rolling production lines yog yuav tsum txheej kev thiab process seamless steel pipes ntawm hloov specifications thiab materials. Nkag rau 100000 tons seamless steel pipes ntawm tau ntawm thov. Cia siab yog yuav tsum ua rau qhov corporate tenet ntawm “leading technology, high quality and efficiency, customer first, thiab compliance with laws and regulations”.

Keeb Kwm Tuam Txhab

2000

Txoj cai yog mus rau 2000 thiab yog muaj rau ISO9001 ntawm kho xwm ntsi kawm thi

Tsis 2000 ntawm 2010

Thau 2000 txog 2010, nyob rau hauv lub tsheb ntxhais thiab muaj teb chaw ntawm lub ntsiab lwm thiaj kev caij li cas thaum qhov noom nrog kawg lub tsev mus

2010

Thau 2010, Lub Tsheb Ntsuam Lwm Rog Koom Yog Tshiab Thiab muaj teb chaw ntawm qhov tub tau yog thiab qhov tuag thiab qhov tub tau thiab Central Asia thiab Russia

2021

Thau 2021, cov neeg yog muaj teb chaw xov twg Alibaba thiab muaj teb chaw xov twg thiab muaj teb chaw xov twg ntawm kawg lub tsev mus los yim thiab muaj teb chaw xov twg thiab muaj teb chaw xov twg ntawm kawg lub tsev mus los yim

YUAV UA LI CAS THIAJ PAUB / Agent

Cov kompiam mus yooj rau hwm corporate tenet ntawd "leading technology, high quality and efficiency, customer first, thiab compliance with laws and regulations".

Hu Rau Peb