Ua hoʻokumu ʻia ʻo Yantai Yigao Precision Machinery Co., Ltd. i ka makahiki 2008, hana nui i ka hana ʻana, kūʻai aku a mālama ʻana i nā mea haʻihaʻi hydraulic a me kā lākou mau mea pono.Aia kā mākou hui ma ke kūlanakauhale kahakai nani o Yantai, ka mokuʻo Shandong, Kina.Uhi ia i kahi o 5000 square meters me ka ʻoi aku o 60 mau limahana.Ma o ka hoʻomau mau ʻana ua hōʻiliʻili mākou i nā ʻike waiwai e pili ana i ka hana ʻana i nā hydraulic breakers, ua loaʻa i kā mākou hui nā palapala hōʻoia ISO 9001 a me CE……
No nā nīnau e pili ana i kā mākou huahana a i ʻole ka papa inoa kumukūʻai, e ʻoluʻolu e waiho i kāu leka uila iā mākou a e hoʻopili mākou i loko o 24 mau hola.