Please make contact with our Customer Service Center for further information about product installation. Engineers are the backbone of Liya Biotechnology Co., Ltd. They are highly educated, some of whom have qualified master's degree while half of them are undergraduates. All have rich theoretical knowledge about hair growth essence and know every detail of different generations of the product. They also acquire practical experience in manufacturing and assembling the products. Generally, they can provide on-line guidance for customers to help install the products step by step.

Established years ago in China, Liya Hair Products & Cosmeitcs has been delivering hand cream for dry hands manufacturing solutions into a variety of markets. hair salon shampoo series manufactured by Liya Hair Products & Cosmeitcs include multiple types. And the products shown below belong to this type. The workmanship of Liya waterproof liquid eyeliner has been assessed. The workmanship assessment mainly includes color shading & colorfastness, color consistency, as well as the cleanness of sewing threads. This product will not cause over-drying or itching problems after use. This product consumes much less energy than traditional incandescent and fluorescent bulbs, which helps to save much electrical charge. This product meets the requirements of the FDA and GMPC.

The ambitious Liya is striving to be the best curly hair products supplier among the industry. Contact us!