Zhejiang Sanmen Yongteng Industry & Trade Co.,Ltd is located in Sanmen County Industrial Park West, from the Ningbo International Airport and the port is only 110kilometers, the transportation is very convenient, company is a new professional traffic safety facilities and parking facilities manufacturer, integrate production, sales, construction and maintenance at an organic whole, and professional engaged in the road traffic safety facilities and overall parking planning design and construction. We have the advanced scientific research, production, testing equipment and well-trained...