Our services:
1.Getting free test sample.
2.Getting  2% spared lamp and sleeve for free.
3.OEM & ODM service.
4.Security Deposit Return Guarantee.
If you can get the better quality products with the same price within 7 days after payment,we can return the deposit to the you.
5.On-time Delivery Guarantee.
In the execution of the contract,if we delay the delivery date,we will make corresponding compensation measures. Details are as follows:
1. The delivery time is delayed by 7 days, can compensate for 1% of the amount of goods.
2. The delivery time is delayed by 15 days, can compensate for 2% of the amount of goods.
3. The delivery time is delayed by 30 days, can compensate for 4% of the amount of goods.
6.You can return back the goods within 30 days if customer are not satosfied with the quality.
7.One year warranty for all products.

We will replace new one for you free if any quanlity problems within one year .