Better Surfaces
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青源，让每一步表面处理更出色Focused on metal surface treatment, we combine treatment chemicals, intelligent control and application support to deliver solutions for production needs.
Focused on metal surface treatment.
Creating value for customers.
Qingyuan draws on more than 30 years of experience in metal surface treatment, with product development and application support for industrial cleaning, corrosion protection and pretreatment before coating. Creating value for customers guides our approach, bringing industry experience to product selection and process support for actual production conditions.
Our products serve industrial sectors including aerospace, automotive, household appliances, building materials, metalworking and leisure furniture, addressing component cleaning, corrosion protection and improved coating adhesion. We continue to develop surface treatment chemicals with attention to environmental performance and cost in use, adapting our products and services to changing application requirements.
Shanghai Qingyuan Intelligent Technology Co., Ltd brings together five product systems covering cleaning, conversion treatment, passivation, protection and intelligent control, combining treatment chemicals with supporting equipment and application services.
Five product systems for your components and processes
- 01
Cleaning agents
Degreasing, rust-removal and dewaxing cleaners
- 02
Silane & conversion coatings
Surface conversion treatment for coating and subsequent processes
- 03
Metal passivation
Passivation matched to different metal substrates
- 04
Rust prevention & sealing
Protection during handling, storage and subsequent applications
- 05
Intelligent pretreatment chemical control
Online analysis and automatic dosing equipment
We work with customers to understand substrates, equipment, process conditions and treatment goals. Our products and technical services help optimise overall costs, improve operating efficiency and support consistent production quality.
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