Shanghai Hong Cheng is a group sales and recycling second-hand construction machinery company [☆ ★ ☆ 15021618086 ★ ☆ ★, has the country's second-hand construction machinery industry alone a "country recognized the sales center." The multi-phase technical innovation, has initially established a sound quality system has passed the ISO90001 quality system certification and European scale by the CEO of security certification. How to identify the true second-hand tonnage of vibratory rollers? Quite a mixed bag of products on the market everywhere, shoddy second-hand vibratory rollers, a small charge and large; a lot of fake products Xugong. Prevention: 1, if the hand did paint roller, which may have a trick, to try to buy the original purchaser of paint used vibratory roller. 2, trademarks and labels are also a means of fake businesses, buyers should carefully identified. 3, not freeloaders, saying "only buy the wrong, wrong will not sell." Businessmen is always to make money, if the cheap price, businesses can only recommend a small tonnage of used vibratory roller to buyers, shoddy. 4, the most important is the purchaser must grasp the dimensions of secondary vibratory rollers, each of second-hand tonnage, the front drum vibratory roller outer diameter and the thickness and width of the drum are not the same. Problems can consult the manufacturer of the roller, in order to verify the technical parameters of the roller; so as not to be deceived. 5, there is a most real way is to allow the hand to the weighbridge on a vibrating roller, called the weight; its own weight and the weight of the subject with the trademark little different. Shanghai Hong Cheng's built around the city offices of the region 5, the service point of sale. The mechanism of self, a perfect network, strange ideas, will star service and value for money services throughout the product's pre-sale, whole sale process. We would like first-class professional effort, you supply the world's most advanced equipment, and supplies for your perfect service!