Yingxing's Diary
Related diary
Yingxing Technical Journal
On December 20, Dongguan Yingxing Metal Surface Treatment Materials Co., Ltd. (hereinafter referred to as “Yingxing Company”) was invited to attend the Third Session of the Second General Assembly of the Dongguan Fastener Industry Association. The assembly kicked off with the solemn sound of the national anthem, under the theme “Uniting Strength through Craftsmanship, and Pursuing a New Chapter with Steadfast Action,” marking a new starting point for the association, a new mission to shoulder, and new achievements to demonstrate.
2025-12-22
Yingxing Technical Journal
On the morning of December 8, the unveiling ceremony for the R&D Center jointly established by Hunan University and Yingxing Metal Surface Treatment Materials Co., Ltd. (hereinafter referred to as “Yingxing Company”) was solemnly held at Yingxing Company’s headquarters. Relying on the universities’ strengths in scientific research talent and the company’s industrial resources, both parties are committed to cultivating high-quality young talents and ushering in a new chapter of deep integration among scientific research, teaching, and talent development. Attending the event were Professor Luo Shenglian and Dean Duan Hui Gao from Hunan University, Chairman Chen Jiangqing and General Manager Shi Hongmei from Yingxing Company, as well as numerous specially invited guests.
2025-12-09
![[Industry Analysis] The November steel PMI came in at 48%: Industry operations have slowed somewhat, and the characteristics of the off-season are gradually becoming more apparent.](https://omo-oss-image.thefastimg.com/portal-saas/pg2025101712365777581/cms/image/cc88404e-6a98-4e6f-90e7-cb724a3b5441.png "[Industry Analysis] The November steel PMI came in at 48%: Industry operations have slowed somewhat, and the characteristics of the off-season are gradually becoming more apparent.")
Yingxing Technical Journal
According to the steel industry PMI survey and release by the Specialized Committee on Steel Logistics of the China Federation of Logistics and Purchasing, the index for November 2025 stood at 48%, down 1.2 percentage points from the previous month, indicating a slight slowdown in industry operations. The changes in individual sub-indices show that steel demand has slightly rebounded, while steel mill production has slowed somewhat, inventory levels have begun to decline, raw material prices remain high, and steel prices have experienced minor fluctuations. Overall, the industry’s off-season characteristics are gradually becoming more apparent. It is expected that in December, steel demand will likely remain stable with a downward trend, steel mill production will contract moderately, raw material prices will ease from their high levels, and steel prices will stabilize amid fluctuating movements.
2025-11-29
Yingxing Technical Journal
On November 8, the Yingxing Company’s Shaoguan Intelligent Chemical Plant became the focal point of a gathering of ideas as it hosted a grand conference themed “Green Collaborative Development.” The Central-South Steel team was invited to attend and joined forces with Yingxing’s core technical and management teams for an in-depth discussion and exchange on industry customer pain points, green technology innovation, and supply-chain collaboration.
2025-11-11
Yingxing Technical Journal
On November 6, 2025, the “2025 National Prestressed Concrete Industry Chain Conference,” which sets the industry’s direction, concluded successfully in Wuhan. This year’s conference focused on the core challenges hindering the industry’s high-quality development and aimed to provide guidance for the sector’s sustainable growth.
2025-11-06
Yingxing Technical Journal
(Reported by Yingxing Company) From October 29 to 31, the highly anticipated annual conference of China’s Metal Products Network Industry was successfully held in Qingdao. This year’s conference brought together numerous industry experts and representatives from leading enterprises to discuss new trends in industry development.
2025-11-01
![[Industry News] To Promote Structural Optimization and Upgrading, the China Iron and Steel Association Calls for Balanced Development Focusing on Both Quality and Efficiency in the Industry.](https://omo-oss-image.thefastimg.com/portal-saas/pg2025101712365777581/cms/image/c4e169cf-0910-44c4-8eca-4a2c349e41a1.jpg "[Industry News] To Promote Structural Optimization and Upgrading, the China Iron and Steel Association Calls for Balanced Development Focusing on Both Quality and Efficiency in the Industry.")
Yingxing Technical Journal
On October 31, the China Iron and Steel Association (hereinafter referred to as “CISA”) held its third-quarter information briefing. Attending the briefing were Jiang Wei, Deputy Secretary of the CISA Party Committee, Vice President and Secretary-General, and Spokesperson; Shi Hongwei, Deputy Secretary-General and Director of the Market Research Department; Huang Dao, Deputy Chief Engineer; Jiang Xiaodong, Deputy Secretary-General and Director of the Industry Operations Department; and Wang Bin, Director of the Planning and Development Department. Jiang Wei delivered a report titled “Maintaining Supply-Demand Balance, Enhancing Quality and Efficiency, and Promoting Stable Operation and Structural Optimization and Upgrading of the Iron and Steel Industry,” covering the industry’s performance in the first three quarters, the current situation facing the industry, achievements made in high-quality development during the 14th Five-Year Plan period, and key areas of focus for the coming period.
2025-10-31
![[Industry Analysis] Analysis of China’s Passenger Vehicle Market for Auto Exports from January to September 2025](https://omo-oss-image.thefastimg.com/portal-saas/pg2025101712365777581/cms/image/5332a7b7-848e-48bb-b109-db1795053192.jpg "[Industry Analysis] Analysis of China’s Passenger Vehicle Market for Auto Exports from January to September 2025")
Yingxing Technical Journal
From January to September 2025, China's auto exports continued their growth trend. Among them, passenger vehicles—being the mainstay of exports—have demonstrated outstanding performance in terms of export volume, market layout, and powertrain structure, while also facing challenges posed by fluctuations in certain markets. Based on China's auto export market data from January to September 2025, this article conducts a comprehensive analysis focusing on the overall trends, structural characteristics, regional distribution, and performance of specific sub-categories within passenger vehicle exports.
2025-10-28
Yingxing Technical Journal
Quick Look | Weekly Industry News Roundup (Oct. 13–Oct. 19)
On October 20, the National Bureau of Statistics released data showing that, according to preliminary calculations, China’s GDP for the first three quarters of 2025 totaled 101,503.6 billion yuan, representing a year-on-year increase of 5.2% at constant prices. Economic performance during the first three quarters remained stable with steady progress, and high-quality development has achieved positive results. By sector, the value added of the primary industry reached 5,806.1 billion yuan, up 3.8% year-on-year; the value added of the secondary industry reached 36,402 billion yuan, an increase of 4.9%; and the value added of the tertiary industry reached 59,295.5 billion yuan, up 5.4%.
2025-10-20
![[Industry Analysis] The wire and cable industry is poised for steady growth: With a CAGR of 4.0% over the next few years, its market potential is evident.](https://omo-oss-image.thefastimg.com/portal-saas/pg2025101712365777581/cms/image/8324384b-7551-4baa-85ac-2e6996ce7b40.jpg "[Industry Analysis] The wire and cable industry is poised for steady growth: With a CAGR of 4.0% over the next few years, its market potential is evident.")
Yingxing Technical Journal
In the steel industry, wire rod—a key product—often referred to as "coil bars" because it is delivered in coiled form, typically refers to small-diameter round steel bars wound into coils. The diameter of coil bars generally ranges from 5 to 19 mm, with 6 to 9 mm being the most common. The lower limit of their diameter corresponds to the minimum cross-sectional dimension of hot-rolled steel products. In terms of commercial form, coil bars are usually supplied in coiled packages. In the construction sector, coil bars with diameters of 6, 8, 10, and 12 millimeters are particularly prevalent, and they are predominantly made of low-carbon steel. However, coil bars are generally not used as main reinforcement in reinforced concrete structures; instead, they are more commonly employed for manufacturing rebar sleeves. Additionally, smaller-diameter coil bars may be used in brick-concrete structures as "brick-reinforcing bars."
2025-09-29
Yingxing Technical Journal
On August 20, 2025, Yingxing Company’s headquarters was filled with enthusiasm and anticipation as we had the honor of welcoming the esteemed Teacher Runze Yuan and distinguished senior entrepreneurs from across the country. This exchange and sharing session was held solemnly at Yingxing University Hall, where participants came together to explore the path toward building “family-happy enterprises,” share wisdom, and jointly plan for future development.
2025-08-21
Yingxing Technical Journal
On August 20, 2025, Yingxing Company’s headquarters was filled with enthusiasm and anticipation as we had the honor of welcoming the esteemed Teacher Runze Yuan and distinguished senior entrepreneurs from across the country. This exchange and sharing session was held solemnly at Yingxing University Hall, where participants came together to explore the path toward building “family-happy enterprises,” share wisdom, and jointly plan for future development.
2025-08-21
Nationwide Unified Service Hotline
Pre-sales consultation: +86-189-2933-1769
Customer Service Hotline: 400-859-7579
Phone: +86-0769-81060619
Fax: +86-0769-81060629
Email: dgsyx@dgsyingxing.com
Address: Building 10, Puyan Science and Technology Park, Guangda We Valley, Songshan Lake, Dongguan City
Copyright © 2026 Yingxing Metal Surface Treatment Materials Co., Ltd.
Business license