中广核技：3月25日俊尔公司位于中山的年产3万吨改性高分子材料正式投产

Group 1 - The core point of the article is that Zhongguang Nuclear Technology (000881) has officially launched its production of modified polymer materials with an annual capacity of 30,000 tons as of March 25 [1] - The newly established facility is located in Zhongshan and focuses on producing various products including polyamide, polyolefin, and polyester [1] - The applications of these products span across several industries such as electronics, automotive, and new energy [1]