
Ua hala mākou i ka hoʻonā ʻana ma o ka hōʻoia ʻana o ka ʻāina a ua hoʻokipa maikaʻi ʻia i kā mākou ʻoihana koʻikoʻi.E mākaukau pinepine kā mākou hui ʻenehana loea e lawelawe iā ʻoe no ke kūkākūkā a me ka manaʻo.Hiki iā mākou ke hāʻawi aku iā ʻoe me nā kumu kūʻai ʻole e hoʻokō i kāu mau pono.E hana ʻia nā hana maikaʻi loa e hāʻawi iā ʻoe i ka lawelawe a me nā hoʻonā maikaʻi loa.
ʻO ka inoa kaulana o Shandong Province
ʻO kā mākou hanohano a me nā palapala hōʻoia

Palapala ISO9001

ʻO ISO 50001 2018 Pūnaehana Hoʻokele Mana Mana

ʻO ISO 50001 2018 Pūnaehana Hoʻokele Mana Mana

ISO14001
Palapala hōʻoia

OHSAS 18001 Occupational Health and Safety Management System Certificate of Conformity

ʻO China Anticorrosion Construction
Palapala hōʻoia