Complaint
| Model | Thread | Port Area | CV Value | Control Mode | Valve Type | Working Pressure | |
| FV-02 | G1/4 | 16mm2 | 0.89 | Spring-return Type | 3/2 Port Normal Closed | 0~0.8MPa | |
| FV320 | G1/4 | ||||||
| FV420 | G1/4 |
Q: Can I get some samples?
A: Yes,Sample order is available for quality check and market test.But you have to pay the express cost.
Q: What's delivery time?
A: It usually takes about 3-5 working days for small order and 10-15 days for bulk order.
Q: What's your payment terms?
A: We usually accept all kinds of payment terms.Such as T/T,L/C,Western Union,Paypal and Cash.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q: Do you have the products in stock?
A: Depends on your request.We have standard models in stock.Some special products and big order will be newly produced according to your order.
Q: Can I mix different power in one container?
A: Yes,Different models can be mixed up in one container,even one order.
Q: How does your factory do the quality control?
A: Quality is priority,we always attach importance to quality control from the beginning to the end of the production.Every product will be fully assembled and carefully tested before packing and shipping.
Q: I would like to know if you have a partner for export?
A: Yes,YISHENG have the right to export and can sell product all over the world.
