Anti-seismic bracket brand manufacturer?

There are many manufacturers of earthquake bearings. The manufacturer I have cooperated with is Jiangsu Senji, which specializes in seismic support, pipe gallery support and finished support. His advantages mainly include the following points:

Senji is well-known and trustworthy in strength and brand;

Their company is customized for each customer's needs from research and development to design and production;

Senji's installation efficiency is relatively high, and the after-sales service feedback speed is relatively fast;

Senji has its own independent factory, and most brands in the market are looking for foundries, so the product quality is worrying;