The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Liya Biotechnology Co., Ltd. This inspection is done according to standard QC Test, or based upon customer requirements. Samples are selected and inspected for defects at random, according to these standards and procedures. For us, Pre-Shipment Inspection is an important step in the quality control process and is the method for checking the quality of custom lipsticks before they are shipped.

Liya Hair Products & Cosmeitcs thrives in designing and manufacturing waterproof liquid eyeliner. We have been one of the most professional manufacturers to deliver high-quality products. face cream series manufactured by Liya Hair Products & Cosmeitcs include multiple types. And the products shown below belong to this type. Each Hair Dye Remover product from Liya Hair Products & Cosmeitcs is the most professional and specific. This product is formulated with antioxidants to prevent skin damage. It does contribute to the reduction of operating costs for homeowners or business owners. Owing to its energy efficiency, it helps save a lot on energy expenditures. This product is formulated without any alcoholic content.

Liya adheres to the concept of putting customers first. Check now!