Sika
Vice President
Sika
Roofing Director
Sika
National Roofing Marketing Director and Head of Contractors Business in North Region
CR Seals China
Sales Manager in North
Sika Sarnafil China
Sales Manager in North Region
Firestone Building Products
General Manager Greater China
The North Venture Automotive Group
Sales Manager
Beijing Internal Combustion Engine Group Company
Sales Engineer
Beijing Internal Combustion Engine Group Company
Technical Engineer
Shenyang University of Technology
