Baogang Group Co., Ltd. Announces International Patent Application: "High Peak Value Thick Zinc Layer Electroplated Zinc Steel Plate and Its Manufacturing Method"

NightAirdropper · 2026-03-21T04:38:29+00:00

Baosteel Group Co., Ltd. has announced an international patent application involving high-peak galvanizing zinc layer electroplated galvanized steel plates and their manufacturing methods. It has filed 33 international patent applications this year, an increase of 73.68% compared to last year. Research and development investment in the first half reached 1.676 billion yuan, a growth of 7.77%.

NightAirdropper

2026-03-21 04:38:29

Abstract generation in progress

Securities Star News, according to Qichacha data, Baosteel Co., Ltd. (600019) has announced an international patent application titled “A High Peak Value Thickness Zinc Layer Electrolytic Zinc Steel Plate and Its Manufacturing Method.” The patent application number is PCT/CN2025/120858, with an international publication date of March 19, 2026.

Patent details are as follows:

Image source: World Intellectual Property Organization (WIPO)

Since the beginning of this year, Baosteel has announced 33 international patent applications, an increase of 73.68% compared to the same period last year. Based on the company’s 2025 mid-year financial report, Baosteel invested 1.676 billion yuan in R&D in the first half of 2025, a year-on-year increase of 7.77%.

Data source: Qichacha

The above content is compiled from publicly available information by Securities Star, generated by AI algorithms (Wenxin Calculation Backup No. 310104345710301240019), and does not constitute investment advice.

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