Pre sale: customers can be required to do the sample sent to me, I Division will be based on the model back to send 1-2 kg of
the state set a good powder, model and formula for customers downstream users found to be satisfied with the end user.
Sale in:Free training staff
After the sale: the site installation and commissioning, and some related training, including operation, daily maintenance, etc., we provide a free warranty for one year. Service>
