About Us

• Company Introduction

• Chairman's Speech

Subordinate companies

• Tricyclic Rilot

• Three Ring and Three Standing

• Anhui Zhongsheng

• Hubei Zhongsheng

• Sino-raw Trim

• Wuhu Zhongsheng

• Sanhuan Zhongsheng

• Raw parts

Product

• Horn Series

• Switch Series

• Car lock series

• Electronic Series

• Rearview mirror series

• Oil filler series

• Handle series

• Car valve series

R & D

• R & D Overview

• Product R & D Institute

• Project Management Department

• Laboratory

Quality

• Quality Profile

• Quality System

• User approval

• Industry evaluation

Process

• Switch

• Electronic

• Horn

• Car lock

• Mold

• Port box

• Trim

• Rear view mirror

• Spraying process