Production process: Copper Nut → Resolution → Ing (Gravity for Faucet) → After Cleaning → Inspection → Hining → Tolerance Inspection → Leak Test → Sanding → Surface Inspection → Electroplating → Electroplating Inspection → Assembly Test → Test of Product → Packaging → Delivery Key benefits: Mirrorbright threelayer electroplating finish that resists rust, peeling, and fading for longlasting appearance. Electroplating thickness greater than 30 um delivers strong corrosion protection and good adhesion with a smooth, bright, and uniform coating. resistance to thermal shock and harsh conditions, verified by a salt spray test of 4 hours and meeting national standard level 10. Thorough quality control from production through packaging to ensure consistency and proper product placement. Surface and finish details: The faucet surface is treated with advanced technology and protected by threelayer electroplating, resulting in a bright, mirrorlike appearance. The plating layer exceeds 30 um in thickness and provides smooth, bright, uniform, and welladhered coating. The finish delivers corrosion protection and thermal shock resistance, with a salt spray test for 4 hours and compliance with national standard level 10. Quality control: Quality checks occur throughout the process. Before the finished product is completed, quality control reviews it, and the quality assurance team conducts random inspections from finished product to packaging, focusing on packaging and product positioning. and service: We provide quality assurance and customer service. If you encounter any quality problems, contact our seller service; we will resolve all quality issues, and your is risk. Use scenarios: Home kitchen upgrade: install this faucet for a bright, durable, and easytoclean finish that maintains its appearance over time. Bathroom vanity replacement: choose the mirrorbright finish for a look with strong protection against corrosion and wear. Commercial environments: suitable for restaurant or hotel restrooms and kitchens where durability and longlasting gloss are important.