SHANGHAI, China – November 28, 2025 – As the global coatings industry converged in Shanghai for the premier SFchina and ChinaCoat 2025 (Nov 25-27), Ruqinba Group emerged as a standout performer. Amidst a sprawling 99,000 square meter venue and over 1,200 exhibitors, Ruqinba Group successfully connec

From October 1–3, 2025, Ruqinba Chemical participated in the Eurasian Lubricants Show 2025 in Istanbul, Turkey. The exhibition brought together global leaders and technical experts from the lubricant and metalworking fluid industries, serving as a major hub for innovation and partnership across Euro

On September 3, 2025, the China International Coatings Expo & the 23rd China International Coatings Exhibition officially opened in Shanghai. As one of the most influential events in the global coatings industry, the exhibition attracted thousands of professionals and enterprises worldwide. Shenzhen

[Shanghai, China — June 6, 2025] — Ruqinba Chemical Materials Co., Ltd. successfully participated in Lubricant Expo China 2025, held from June 4 to 6 at the National Exhibition and Convention Center (Shanghai). Located at Booth F25 in Hall N5, Ruqinba showcased its latest innovations in Alkenyl Succ

Sodium hypochlorite (NaClO) is the powerhouse behind most effective household cleaners. In the household market, a 10% concentration is the standard for high-performance products. However, manufacturers and consumers often face a common issue: container swelling (gas evolution).In this guide, we wil

The global cosmetics industry is growing rapidly. As the market expands, consumers demand higher quality. They want products that perform well but remain safe for their skin.This trend creates a new challenge for formulators. We must develop surfactants that are mild, biodegradable, and effective. T

Metal processing includes metal cleaning, surface finishing, and various machining operations such as turning, milling, planing, drilling, rolling, and casting. To reduce labor intensity, improve product quality, save energy, and lower production costs, various additives are required during these pr

Golden autumn, clear skies, and fragrant osmanthus. October brings not only crisp air but also the perfect season to embrace vitality and health. On October 25, 2025, Ruqinba Group organized a spirited running event titled “Run for Health, Run for Growth”, promoting the company’s culture of healthy

When air enters a liquid, due to its insolubility in water, it gets separated into numerous bubbles under external force, forming a heterogeneous system. As air is introduced and foam is generated, the contact area between the gas and liquid increases, leading to a rise in the system’s free energy.A

IntroductionAlthough industrial cleaning has existed for only a few decades, it has brought tremendous economic and social benefits to manufacturing industries.With the rapid advancement of cleaning technologies, industrial cleaning now spans virtually every industrial sector, including textiles and