Which brands of micro-modular data centers have obvious advantages?

At present, Huawei, a better brand of modular computer room, has a high market share in both technology and market. However, in recent years, other brands have become popular, such as Vitti, Oriental Sunshine, Invik, Sander, Costa, Ke Hua and so on. Now the market share is ok, it is still a little far from Huawei's modular computer room, and Huawei's price is relatively high. I think the oriental sunshine is one of them.