YANTAI AUTO INSTRUMENT GROUP CO.,LTD.
is located in Yantai,a seaside resort in Shandong
province with charming natural beauty and
convenient transportation. Our group is specialized in
developing, producing and marketing the process
control instruments, possessing the complete ability of
automatic system engineering. And we build up the
casting department recently. We have 3 factories: Yantai Auto
Instrument Making Co.,Ltd., Yantai Sanyou Instrument Co.,Ltd. and
Yantai Keda Precision Casting Co.,Ltd.