Core Viewpoint - The announcement provides key operational data for the first half of 2025 from YIWU HUADING NYLON CO., LTD, highlighting significant changes in production volume and pricing for its main products and raw materials [1]. Group 1: Operational Data - The company produced 148,637.82 tons of nylon filament, an increase from 138,006.30 tons in the previous period [1]. - The revenue from nylon filament reached 235,670.16 million yuan [1]. Group 2: Price Changes - The price of nylon filament decreased by 14.59%, from 19,993.54 yuan/ton to 17,076.77 yuan/ton [1]. - The price of nylon chips also saw a decline of 23.61%, dropping from 13,506.61 yuan/ton to 10,317.92 yuan/ton [1].

证券代码：601113 证券简称：华鼎股份 公告编号：2025-036 2、主要产品和原材料的价格变动情况 （1）主要产品的价格变动情况（不含税） | 主要产品 | 2025 | 年 1-6 | 月平均售价 | 2024 | 年 | 1-6 | 月平均售价 | 变动比率（%） | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | （元/吨） | | | | （元/吨） | | | | 锦纶长丝 | | | 17,076.77 | | | | 19,993.54 | -14.59 | （2）主要原材料的价格变动情况（不含税） | 主要原材料 | 2025 | 年 | 1-6 | 月采购均 | 2024 | 年 | 1-6 | 月采购均价 | 变动比率（%） | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 价(元/吨） | | | | | （元/吨） | | | | 锦纶切片 | | | | 10,317.92 | | | | 13,506.61 | ...

Group 1 - The company announced a nylon filament production volume of 303,900 tons for 2024, with sales volume reaching 300,900 tons and sales revenue of 5.876 billion yuan [1] - The average selling price of nylon filament is 19,528.06 yuan per ton, reflecting a 2.14% increase compared to 2023 [1] - The average procurement price of nylon chips is 12,813.09 yuan per ton, which is a 0.25% increase from 2023 [1]