Dear Customers, Welcome to Shenzhen Yinghui Yuan Electronic Co.,Ltd

YHY POWER 100% full-load Burn-In, maximum level of protection function.YHY COMMITMENT

YHY POWER 50000H service life.
YHY POWER 99.7% Acceptance Rate of Unpacking Inspection.

YHY POWER from production to delivery by the 10 inspection.

Shenzhen Yinghui Yuan Electronics Co.,Ltd is a leading manufacturer of power supplies in China

-Since 2007

-Real Service From Real People^TM

-Global certifications,ISO 9001 Quality management

-More Than 2000 clients from all over the world

Our products are widely used by led lighting,3D Printer,Laptop,loudspeaker box,digital products,house-hold appliances,security products,etc

A: Yes,we offer samples for testing with cost paid by buyer.Besides we welcome our customers to take sample as we believe seeing is believing.

2.Q: What's your MOQ?
A:we have no moq if stocked and 2000pcs if OEM order.

3.Q:Do you have warranty?
A :Yes,we have warranty of 3 year period.

4.Q:Do you have certificates for your products?
A:Yes,we have UL/CUL,FCC,RoHS,CE,KC,SAA,TUV GS,PSE,KCC,NOM Certifications.

5. Can you design the new housing based on our design?
A: We can design. one week make up sample. 30days sample test 45days start to MP?

6. What's the main product of you factory?
A: We are the supplier for 0-500W global power adapter, including wall plug adapter,usb adapter/charger,desktop adapter, metal case switching power supply,led power supply, waterproof power supply,led driver,open frame power supply and ect.

7. Do you have some new product coming?
A: We will design more and more new product with differenct high quality.

8.Q: What's your payment item?

A: Our standard payment is T/T in advance, Credit Card , E-Checking, Paypal and Western Union.

• The delivery time is strarting from we confirm the payment.
• In case of delay the delivery,so hope you charge it as soon as possible .
• Exact lead time is based on your amounts and fact. so you'd better show me your exact qty,not uncertain
• Some delivery time as follow:

• Qty (pcs)	Delivery Time (working days)
  less than 100	5-7
  100-800	7-10
  800-3K	10-12
  3K-10K	15-18
  10K-20k	20-22
  *Data is a reference for buyer, Specification situation will be given to you after asking us.
  Remark
  1.Samples (less than 10pcs) can be provied, lead time with 3days.
  2.Please carefully check all the details before you take a order.

• Your inquiry related to our products or prices will be replied in 24hrs.
• Well-trained and experienced staffs to answer all your enquires in fluent English
• OEM&ODM, any your custo mized lightings we can help you to design and put into product.
• Distributoership are offered for your unique design and some our current models
• Protection of your sales area, ideas of design and all your private information