1.DSP technology ,
Q1:How can I get some samples?
A:You can get available samples for testing the quality.
Q2:Are you a factory or trade company?
A:We are factory. Focus on anti theft for 10 years.
Q3:Can you help with some special projects?
A:We have professional R&D team that can offer some solution.
Q4:May I have new samples made with my design ?
A:We can make this sample with your design.
Q5:How long is the delivery time?
A:It depends on the quantity and products.
Q6:what is the afer-sale service?
A:2 years warranty of our products.