I have been to a good shop before. Their store is not very big, but the quality of the film is very good, and the skills of the film applicator are not bad. I had to wait for nearly half an hour that time, haha. , compared with those in 4S stores, I think the price/performance ratio is very good, you can try it. The last time I applied the quantum film, I felt that the quality was pretty good. The store name is: Zhengzhou Opel Quantum Film Automotive Film Specialty Store

Address: Zhongbo Automobile Plaza, 50 meters north of the intersection of Zhengbian Road and Yufeng Road, Zhengzhou