Copyright 2003-2004 Thywlc ® All Rights Reserved  中文版
 
The purpose of our preliminary and post-sale technical support, is to provide quality products, fast and efficient service, and maintain lasting client relationships.
If you have any technical problems, please contact by phone as below:
  Beijing：86-10-69098079 62771792
Shenzhen：86-755-86106561                             
If you have technical questions, you can also download:
Mixed liquid crystal products technical parameters table
Crystal common knowledge
You can also leave any message and we will reply as soon as possible. Please complete the following form.
 
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Beijing Office: No.11, Guoyuan Xi Road, Miyun, Beijing  
3/F, Yejing Building, Tsinghua University, Beijing  
Tel:86-10-69098079 62771792
Shenzhen Branch: Unit 601, Northeast B-1 Building, Eastern industry developing area, Huaqiaocheng, Shenzhen
Tel:86-755-86106561 86106571 86106581