Qingdao Blue Spring Ansen Technology Co., Ltd., a subsidiary of BLUESPRING Group, specializes in efficient and professional metal surface treatment solutions for ships, machinery, and industrial manufacturing. The product range includes rust removers, cleaners, zirconium conversion coatings, passivation solutions, and multifunctional surface pre-treatment agents, widely applied in the pre-treatment and maintenance of metal components, engine room equipment, deck facilities, and industrial parts. With excellent chemical activity and stability, BLUESPRING surface treatment agents quickly remove oxides, oils, and contaminants, providing ideal surface conditions for subsequent coating, anti-corrosion, or welding processes, and improving process quality and adhesion.

In its R&D efforts, Blue Spring Ansen emphasizes environmental protection and operational safety. We use low-toxicity, low-volatile, and biodegradable formulations to minimize impact on operators and the environment. Additionally, the BLUESPRING technical team offers customized surface treatment solutions based on metal types, process requirements, and operating environments, providing professional guidance on dosage, immersion time, and post-treatment procedures to ensure optimal treatment results.