Puna Compression Helical kila kila kūʻai wela kiʻekiʻe

Ua hoʻokumu ʻia ʻo Dongguan Yuhuang Electronic Technology Co., Ltd. i ka makahiki 1998, he hui ia o ka hana ʻana, ka noiʻi a me ka hoʻomohala ʻana, ke kūʻai aku ʻana, ka lawelawe ʻana ma kekahi o nā ʻoihana a me nā ʻoihana kālepa. Hoʻolaʻa nui ʻia ʻo ia i ka hoʻomohala ʻana a me ka hoʻopilikino ʻana onā mea paʻa lako paʻa ʻole maʻamau, a me ka hana ʻana o nā mea paʻa pololei like ʻole e like me GB, ANSl, DIN, JlS a me ISO. Loaʻa i ka hui ʻo Yuhuang ʻelua mau kahua hana, ʻo Dongguan Yuhuang kahi o 8000 mika kuea, ʻo Lechang ʻenehana kahi o 12000 mika kuea. Loaʻa iā mākou nā lako hana holomua, nā lako hoʻāʻo piha, nā kaulahao hana makua a me ke kaulahao hoʻolako, a he hui hoʻokele ikaika a ʻoihana hoʻi, i hiki i ka hui ke paʻa, olakino, hoʻomau a hoʻomohala wikiwiki, Hiki iā mākou ke hāʻawi iā ʻoe i nā ʻano wili like ʻole, nā gaskets, nā ʻāpana lathe, nā ʻāpana stamping pololei a pēlā aku. He poʻe akamai mākou i nā hoʻonā hoʻopaʻa maʻamau ʻole, e hāʻawi ana i nā hoʻonā hoʻokahi no ka hōʻuluʻulu ʻana o nā lako.