Business Introduction

BT-COS, your best partner
All-in-one supporting services of product planning, formula researching, package designing, producing, and sales.
BT-COS provides All-in-one supporting services from planning to producing, and guiding new products

Services for customers

  • Provides analysis of technology and marketing with the global network
  • Provides services of planning ,container choosing, and designing
  • Provides services of package purchasing management
  • Provides services of training
  • Provides services for facility operation(offices, halls)

Our promise to customers

  • Honesty - Keep customer information confidentially, we are trustworthy
  • Harmony - Always think from the view of customers
  • Innovation - Create bright future with the combination of BT-COS technology and customer value
Copyright ©2015 As Yan Cosmetics All Rights Reserved Free Call:021-33517277
Address:No. 660 Xingrong Road, Jiading District, Shanghai Technical
Support:Shanghai Yi Create Station
Shanghai ICP No. 13029340