Mr. Yang from Guangzhou is a professional manufacturer of high-speed rolling doors. He said he had been purchasing 4cm strip brush supplier. Now he wanted to change the sizes because the gap is smaller. However, their supplier is not in their local city. The samples are not suitable. Despite they communicated several times in the call, resulting in the delay in the launch of the new high-speed rolling door.

Finally, Mr. Yang found our customer service in Alibaba. Xiao Liu made a complete and specific introduction to him. Later Xiao Liu inquired the width of door gap with Mr. Yang. Knowing the width of the fixed profile on the door gap, finally we recommended our M02 and M03 profile with matched strip brush supplier. The same day, we sent out the samples. As soon as receiving the samples, Mr. Yang tested the assembly effect right away. It turned out that our M02 Shape H can fit his new high-speed rolling doors well. He immediately placed an order of 300 meters.

One month later, Mr. Yang called us and said that because of our timely cooperation, he successfully caught up with the industrial door exhibition. This product was popular with the visitors in that exhibition and he received quite a few orders on it. He wants us to place an additional order for 3000 meters of strip brush supplier.