Now the official Chinese name of Solar Gard is Shengjia, so in short, Shengjia and Quantum are just like the relationship between Huawei and glory.
In addition, by extension, there are some differences between Shengjia and Quantum:
The products of Shengjia brand are oriented to Asia and the world, and the quantum brand is mainly oriented to the domestic market in China.
Finally, so the relationship between Shengjia and quantum is like this. Shengjia is a truly international brand, and Quantum Film is a brand facing the China market.