Technical service
·Demand analysis

In depth communication, understand customer product requirements, model, quantity and other requirements, timely complete quotation, goods packaging and logistics, as well as the whole process of technical guidance.

·Sample testing

Free test is provided for sending samples, and the order can be placed if the test is satisfactory.

·Technical exchange

Professional technical personnel and business personnel shall conduct technical exchange and technical communication, timely provide product performance, characteristics, scheme and parameters, and actively cooperate with the buyer to select satisfactory products.