What are the advertising materials of Shantou wholesale? Manufacturer's, not dealer's!

I know one, downstairs in huanghe road Trade City. It is called Shanghai Fu Shan advertising adhesive material. His family heard that it was an office set up in Shantou by China's largest manufacturer of advertising consumables-Shanghai Fu Shan Digital Inkjet Composite Materials Co., Ltd. All the indoor materials it manages are produced by Fu Shan factory, and the quality and life of the products are also guaranteed. Business is hard to do now, and suppliers should be more selective. His home phone number is: (0754)88732727. The person in charge is a woman surnamed Zhang, who is easy to talk to. I hope these are helpful to you.