玩弄少妇秘书人妻系列,欧美人与动交视频在线观看,在线 国产 欧美 亚洲 天堂,高中女无套中出17P

Praseodymium and Neodymium Prices Operated Steadily in March 2025

In March 2025, praseodymium and neodymium prices were relatively stable, while the prices of dysprosium and terbium experienced significant volatility. In terms of average prices, the average price of praseodymium oxide in March was 464,333 yuan/ton, up 2.64% month-on-month; the average price of praseodymium-neodymium oxide was 444,000 yuan/ton, up 1.77% month-on-month; the average price of praseodymium-neodymium metal was 545,619 yuan/ton, up 1.51% month-on-month; the average price of terbium oxide was 6,570 yuan/kg, up 7.07% month-on-month; and the average price of dysprosium-iron alloy was 1,657,143 yuan/ton, down approximately 2.13% month-on-month.

Comments are closed.

Address: 3F, No.25-1 WH Rd., Xiamen Software Park Ⅱ, FJ 361008,China Copyright ? 1997 - 2025 CTIA All Rights Reserved
Phone:+86-592-5129696,+86-592-5129595;    Email: sales@chinatungsten.com
舊版