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Ningbo Yilian Technology Co., Ltd company profile

Quality Control
QC Profile

Strict Quality Control System

At our manufacturing facility, every cosmetic packaging product undergoes a comprehensive quality inspection process from raw material selection to final shipment. We implement strict production standards to ensure consistency, durability, safety, and premium appearance for every order.

Our quality control procedures include:

  • Raw material inspection before production
  • In-line production monitoring
  • Leak testing for airless bottles and lotion pumps
  • Pump performance and dispensing tests
  • Surface finishing and printing inspection
  • Assembly accuracy checks
  • Final packaging and shipment inspection

We utilize advanced automated production equipment and precision molding technology to ensure stable quality and high production efficiency for products such as Cosmetic Airless Bottles, Lotion Bottles, Foamer Bottles, Cosmetic Airless Pumps, and Cosmetic Lotion Pumps.

International Quality Standards

To meet the requirements of global beauty and skincare brands, our factory operates under strict quality management standards and continuously improves manufacturing processes and environmental practices.

Our products and production processes comply with international market requirements, helping customers confidently expand their brands in Europe, North America, Southeast Asia, the Middle East, and other global markets.

OEM & ODM Customization Capability

We provide professional OEM & ODM solutions tailored to customer needs, including:

  • Custom bottle shape development
  • Private mold manufacturing
  • Logo printing & labeling
  • UV coating & hot stamping
  • Frosted & matte finishing
  • Custom color matching
  • Sustainable packaging solutions

Our experienced R&D and design teams work closely with customers to create packaging that enhances product value and brand identity.

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