Ningbo Fenghua Bolong Machinery Manufacturing Co., Ltd. is one of the leading manufacturers and suppliers of cleaning and rust prevention in China. Please feel free to buy durable cleaning and rust prevention made in China here from our factory. All customized products are with high quality and competitive price.
Core Capabilities
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Capability |
Details |
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Cleaning Methods |
Aqueous immersion/spray, solvent cleaning, ultrasonic cleaning |
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Rust Prevention |
Thin-film protective coatings, dry-to-touch finishes |
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Substrates |
Carbon steel, alloy steel, stainless steel, aluminum, brass |
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Key Properties |
Chemically clean surfaces, corrosion protection, ready for assembly |
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Certifications |
IATF 16949, ISO 14001, ISO 45001, IECQ QC080000 |
Performance Highlights
Cleaning and rust prevention in one process
Advanced formulations combine cleaning power with corrosion protection, eliminating separate rust prevention steps after cleaning.
Prevents in-transit corrosion
Protective coatings prevent condensation-related rust on machined parts during shipping, eliminating costly rework at receiving inspection.
Replaces individual packaging
Rather than individually wrapping parts or adding desiccants, the protective coating provides long-term rust protection - reducing material and labor costs.
Thorough degreasing and soil removal
Oils, greases, and cutting fluids are completely removed, ensuring clean surfaces for assembly or further processing.
Multi-metal compatibility
Effective on steel, aluminum, brass, and other metals - providing corrosion protection across diverse material types.
IATF 16949-certified facility
Quality systems aligned with automotive industry requirements.
Applications
Post-Machining Parts Cleaning
Machined components are cleaned of cutting fluids and chips, then protected with rust-preventive coating prior to assembly or shipment.
Inter-Process Part Protection
Parts between machining and assembly, or between operations, receive cleaning and rust prevention to prevent in-process corrosion.
Finished Part Shipment Protection
Finished parts are cleaned, coated, and shipped without individual wrapping or desiccants - arriving ready for assembly.
Why Choose This Process
Unprotected parts – rust during storage and transit; requires rework or scrapping; customer rejects
Oil-coated parts – greasy surfaces, difficult to handle, interferes with assembly and post-processes
Cleaning + rust prevention – clean, dry, protected surfaces ready for assembly; no in-transit corrosion
For parts that must arrive clean and rust-free - cleaning and rust prevention is the process.
Contact Us for Your New Project
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