As of now, Changjiang Materials (001296.SZ) has no products directly applied in the field of humanoid Siasun Robot&Automation.

Gelonghui reported on December 20 that Jiangsu Materials (001296.SZ) stated on the investor interaction platform that as of now, the company has no products directly applied in the humanoid robot field. The process you mentioned is the iron mold sand coating (also known as iron type sand coating) process, and the film-coated sand produced by the company can be used for producing various types of castings through this process, characterized by high dimensional accuracy, small machining allowance, and dense structure. The company has clients using the iron mold sand coating process.

Gelonghui FinanceDec 20 16:41

96.4082 million restricted shares of Yangtze Materials (001296.SZ) will be listed and circulated on December 24.

Changjiang Materials (001296.SZ) announced that the number of shares released from restrictions prior to the initial public offering is...

Zhitong FinanceDec 18 16:46

Changjiang Materials (001296.SZ): The quartz sand is not involved in the optical and semiconductor fields.

On November 28, Changjiang Materials (001296.SZ) stated on the investor interaction platform that the company's molding sand is used for modifying and recycling quartz sand, with different processes and formulas. The produced casting molding sand can effectively improve the quality of castings, reduce costs, and reduce emissions. Casting molding sand with specific formulas can be used for extra-large castings. Currently, the company's quartz sand is mainly used in the casting and oil & gas extraction fields, not in the optical and semiconductor fields.

Gelonghui FinanceNov 28 17:04

Express News | Yangtze River materials: the company's operation is normal.

BreakingsNov 19 17:03

Changjiang Materials (001296.SZ) plans to distribute 2 yuan per 10 shares in the first half of 2024.

Changjiang Materials (001296.SZ) announced that, in order to actively reward shareholders, it will adhere to the "Company Law" and the "Articles of Association"...

Zhitong FinanceNov 13 16:03

Changjiang Materials (001296.SZ): accumulated repurchased 2.12% of the shares.

GeLongHui November 1st | Changjiang Materials (001296.SZ) announced that, as of October 31, 2024, the company has repurchased a total of 3,165,612 shares through a repurchase special securities account in a centralized auction trading manner, accounting for 2.12% of the company's total share capital. The highest fill price for repurchasing shares was RMB 19.00/share, the lowest fill price was RMB 13.50/share, and the total fill amount was RMB 48,929,308.60 (excluding trading fees).

Gelonghui FinanceNov 1 16:11