亚洲天堂色色,亚洲AV无码国产精品色,久久综合天天色,多肉的糙汉b1H

Yancheng Chaina Fragrance Co.,Ltd.
 
 
 
Spice products
Natural alcohol series
Natural acid series
Natural ester series
Natural aldehyde series
Daily perfume series
Pharmaceutical intermediates\APIs
Food additives
Custom processing services
 
   Natural Hexyl Alcohol
   Allyl amyl glycolate
   Diethyl aminomalonate hydrochl
   Propionic acid
   Hexane-1,2-diol
 
Custom processing services

Providing custom processing service for perfume, pharmaceutical and chemical industries

From the beginning contact to the last goods deliver, we all appoint professional manager. We know what customers need from communication.

In the process, we pursue of speed, flexibility, transparency and fair.

  1.Inform we have the ability to accept the book or not within one week;

  2.Sign project confidentiality agreement;

  3.Assess on information as technique and SMC;

  4.Prepare project proposal according to requirements;

  5.Deliver proposal to customer and negotiate on detail;

  6.Visit or test our production equipment;

  7.Start related processing program.