300HZ 400HZ AC Frequency Converter Variable Speed Controller VSD 2.2KW Variable Frequency Drive

1. Who are we? We are based in Guangdong, China, start from 2009,sell to all over the world. There are total about 201-300 people in our office. 2. How can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment; 3.What can you buy from us? VFD,converter inverter,Ultrasonic mask welding machine 4. Why should you buy from us not from other suppliers? (1)We focus on providing a stable and secure drive for end users (2)Automatic digital frequency recovery ultrasonic, superior performance, stable quality 5. What services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery； Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,CNY; Accepted Payment Type: T/T,L/C,D/P D/A,Mastercard,Credit Card,PayPal,Western Union,Cash; Language Spoken:English,Chinese   6. What about the lead time? For usual products,we keep stock,could ship 1-3days after receiving your payment.For big quantity and special products,please check lead time with our salesperson.