Tanyu metal Co.,Ltd. is currently the largest deep hole drilling process factory in changhua. They combined a professional process team and business team to provide the high quality service to every clients.
Haoway Precision Co., Ltd. was processing the spindle quill at the beginning.
Due to the expansion of the business, they got the deep hole processing case of the hollow cooling ball screw. So that they need to increase more equipment.
Full Cheng Co.,Ltd. – The company was founded in 1979 ,Located in Taichung, a professional gundirill deep hole drilling process factory,Mr. Zhong is the boss who has lots of experience and technology in metal processing, expert in deep hole drilling.
Vastuna major business is international trading of the deep hole drilling machine before.
We focus on overseas market. Over these years, We cooperate with European and American machine manufactory to do some OEM and OEM business, through mutual learning and exchange of experience.
VASTUNA Deep Hole Drilling Machine in Full Cheng Deep hole processing Full Cheng Co.,Ltd. – The company was founded in 1979 ,Located in Taichung, a