How about Qixia Songshan Tongxing Nuclear Industry?

This brand is good.

Tongxing Group is a brand of Yantai Tongxing Industrial Group Co., Ltd., a nuclear industry, mainly engaged in research and development, production and sales of separation machinery. The main products are DU series rubber belt vacuum filter and TC series precision ceramic vacuum filter. The company has a huge scale, with 800 employees and assets of 654.38+0.2 billion yuan. It has five subsidiaries and four production bases.

Qixia Songshan Tongxing Nuclear Industry has a certain scale and strength, and has certain professional and technical advantages in the field of separation machinery.