Liya Hair Products & Cosmeitcs firmly believes that high-quality products and services serve as the foundation of customer's trust. A comprehensive service system and a professional customer service team are established based on that. We are dedicated to solving problems for customers and meeting their demands as much as possible.
1. During production, the electrical problems of Liya lip liner have been solved. It has been checked in terms of low-frequency phenomena (flicker and harmonics) and high-frequency conductive currents, voltage, and power.
2. This product is not susceptible to the adverse effects of environmental factors. It has been tested in a variety of environments including wet, dry, hot, cold, vibration, acceleration, IP rating, UV light and more.
3. Liya Biotechnology Co., Ltd mainly focuses on the research and product development of lip cosmetics to meet customer's applications in lip liner .
4. Our quality for lip cosmetics is deeply trusted by customers and you can be assured of it.
1. Liya Biotechnology Co., Ltd is an important national lip cosmetics backbone enterprise with many years of operating history.
2. Liya Biotechnology Co., Ltd has its own large-scale production base and strong R&D team.
3. Liya Biotechnology Co., Ltd adheres to the corporate tenet of 'Quality First, Customer Foremost'. Check it! Our high quality lipstick will just meet customer's different requirements. Check it! lip liner is the backbone of Liya's development. Check it! To Liya Biotechnology Co., Ltd, technology innovation is a strategic engine for an enterprise’s sustainable development. Check it!