Sony 405nm blue violet laser diode 20mw 

 ELECTRICAL/OPTICAL CHARACTERISTICS

 Pls see the following offer list for  Laser diodes,also you can tell us which you need paremeter parts

Shipping 

1. T/T (Wire Transfer)

2. WESTERN UNION

3. PAYPAL

4. ESCROW

1.We are Alibaba Assessed 4 years Gold Supplier.

2.We are a factory manufacturing ,best production capability ,best quality control, Best Service .

3.Over 16000 suppliers around the world

4.100% QC inspection Before Shippment.

5. 24H  favourable after-sale service .

1. Prices conditions

The payment can be T/T transaction,Western Union,Paypal,Trade Assurance.

2. What will be the delivery time and what will be the mode of payment ?

We have large quantities in Stock for normal color,Normal size ,for special color and products sizes it need to 3-5 days to customize.50K units is available for most of our models in normal color and sizes

3.What’s the warranty terms for the products?

For every product sold, we support 12 months manufacturer’s limited Warranty. Accessories come with 3 months warranty.

4. Could you please send me the sample for the same . So that i could see and analyze its quality?

Yes. We can send samples first, samples need to be charged if the value is higher.

5.How much will the express delivery cost?

The shipping discount are different because of different weight, volume and destination, we will choose the cheapest and safest way according to your detailed requirement. For the exact cost, please contact us freely.

6.How soon will my order shipped?

Generally, upon the receipt of payment, goods will be shipped out within 2 working days for samples. (Note: Exact delivery time mainly depends on the carrier services.)

7.How much will the express delivery cost?

The shipping discount are different because of different weight, volume and destination, we will choose the cheapest and safest way according to your detailed requirement. For the exact cost, please contact us freely.

8. What can I do if I received a faulty item?

We hope all our customers will receive top quality goods. If you think there is a fault with an item when received, you can return it back to us. If any product is unsatisfactory, due to defective workmanship or materials, we will replace or refund you the purchase price if it meets our requirements.

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