北化股份：硝化棉产品市场执行“一户一策”机制

Group 1 - The company, Beihua Co., Ltd. (002246), has implemented a "one customer, one policy" mechanism for its nitrocellulose products, indicating a tailored pricing strategy based on individual customer needs [1] - The pricing of the company's products is market-driven, suggesting that prices will fluctuate according to market conditions [1]