Aia ma ke kūlanakauhale kai nani – Yantai. ʻO Laizhou Laihua Testing Instrument Factory he ISO9001 quality system i hōʻoia ʻia i ka ʻoihana loea i ka hana ʻana a me ke kūʻai ʻana i ka mea hoʻāʻo paʻakikī a me ka hoʻomākaukau ʻana metala. Ua loaʻa nā huahana i ka palapala hōʻoia EU CE.
"Quality o ke ola, hana hou a me ka ulu ana" ke kumu o ka ulu ana o ka hui, he nui na oihana i loko o ka home, e ka hui o ka 'ike loea, a lako me ka piha-manawa lawelawe limahana, e hoʻolako i ka huahana hoʻoponopono a me ka hoʻomaikaʻi i ka mālama a me ka maikaʻi pre-kūʻai a ma hope o ke kūʻai aku.
Welina mai e kipa iā Shandong Shancai Testing Instrument Co., Ltd.
Laizhou Laihua Mea Hana Mea Hana Hoao