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FAQ
Q1: May I have some samples for testing firstly?
A: Surely! A sample will let you know our quality and service. Actually the sample are free quantity at
50g;You just need to pay for the express cost.
Q2: Can I have our own Logo and packing?
A: Yes! OEM is available. You can send your packing sample and Logo to us .But you may pay for some extra
cost if caused.
cost if caused.
Q3: What shipping way do you use?
A: Different countries and different quantities are suit of different shipping way. We send by Sea, by air
and by express (FeDex, TNT, EMS etc.)As you know , optical coating materials are the status of
varicoloured powder,granules and tablets. They are regarded as a sensitive products. Sometimes
for some products we could change the product name to meet the customs.
for some products we could change the product name to meet the customs.
Q4: Do you have inspection procedures for evaporation materials?
A: We do self-inspection before shipping for every batch.
Q5: What's my consideration when I choose one kind of evaporation material?
A: The application and the application effect you want.
Q6: What's my consideration when I choose an evaporation material supplier?
A: Professional and experienced manufacturer, stable quality control, efficient service.