[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

In the metalworking industry, manufacturers are constantly searching for innovative solutions to enhance performance while addressing environmental concerns. Ruqinba's extensive portfolio of specialty additives for metalworking fluids empowers fluid formulators to meet both current and future challe

In the world of precision manufacturing and metalworking, cutting fluids—whether oil-based or water-based—are more than just accessories. They're essential materials that directly affect tool life, surface finish, and even operator safety.You've probably heard of oil-based and water-based coolants,

Introduction to Epoxy ResinsEpoxy resins are a diverse group of reactive polymers known for their strong mechanical properties, excellent adhesion, chemical resistance, and outstanding electrical insulation capabilities. Among these, Cycloaliphatic Epoxy Resin stands out due to its unique properties

Fabric conditioners are a commonly used household product, but many people are unaware of the science behind their formulation. One key ingredient found in most fabric softeners is cationic surfactants.

Epoxy resin is a versatile and widely used material in various industries, including construction, automotive, electronics, and arts and crafts. However, to achieve the desired properties and performance, epoxy resin must undergo a curing process, which involves the use of curing agents.

Anionic surfactants are a type of surfactant that carry a negative charge. These surfactants are used in a wide range of products, including detergents, shampoos, and soaps.

Shenzhen Ruqinba Chemical Materials Co., Ltd. is pleased to announce the official launch of its new Class-A production workshop. Located in the company’s production base, the workshop covers an area of 2,000 square meters, equipped with advanced production facilities and technology to enhance manufacturing capabilities and product quality.

Corrosion is a natural but undesirable process that occurs when metals and alloys are exposed to environmental factors like moisture, oxygen, and chemicals. It leads to the deterioration of materials, weakening their structural integrity and reducing their lifespan. This issue is particularly critic

Metal corrosion is a natural process that affects almost every industry, from construction and transportation to electronics and infrastructure. Left unchecked, corrosion can lead to structural failures, safety hazards, and massive financial losses. According to the National Association of Corrosion