Frequently Asked Questions. § How about your stock? We have large quantity for common used items, § Can you send goods in time? We can ship to you via DHL/TNT/UPS/EMS/Fedex in 3 days after payment.  it takes about maximum 7 days by air to most of the world. § How long about your guarantee: our guarantee period is one year. § Are your products are origin and brand new? Yes, we only do business of Origin and brand new products. The advantages of our products: . Improve efficiency . Optimize plant operationsEmission reduction . Avoid unplanned downtime . Provides the lowest Total Cost of Ownership (TCO) . Provides integrated control ,power ,safety, and information solutions  for complete plant-wide  control in a scalable . Open architecture to take advantage of traditional or renewable sources of energy! mailto:unity@mvme.cn SIEMENS SMP-E220-A1 C8451-A1-A206-5 Siemens 5SY4 204-7 5SY4204-7 -OVP- Siemens SMP-E592 C8451-A14-A6-1 Siemens SMP-E250-A1 C8451-A1-A289-3 ABB ACS 600 ACS60100163 Frequenzumricht?er Siemens Leistungsschalt?er 3VL4725-1DC36-0?AD1 BBC Brown Boveri GH R 441 0000 VO Allen-Bradley 1756IB16D bzw. 1756 IB16D Serie A INDRAMAT Power Line Filter Netzfilter Siemens Simatic S5 6ES5432-4UA12 6ES5 432-4UA12 E: 4