Dear Sir or Madam, Glad to know that you are focus on automation control and energy saving field.SENDA is a high end  manufacturer of  AC Drive, Frequency Inverter, VSD, soft starter, solar pump system, solar pumping drive…in China.Products range: Soft starter and soft starter cabinet, no need external by pass contactor.Solar pump inverter/drive and system with MPPT function.-----DC to AC.High end frequency inverter, variable speed drive…. Speed and torque control.1. SDD160 mini 1PH 0.75kw to 1.5kw AC drive.2. SDD360, SDD860 high performance vector control inverter with V/F, close loop vector, open loop vector control mode. ( The software developed base on Emerson EV5000)3. SDD860S vector control inverter for PMSM & kinds of induction motor.SDD series inverters developed based on Emersion EV5000 software platform with 20 years R&D experience engineers, who come from Emersion and Inova. Samples testing and factory visiting is welcome. ----------------------------------Best Regards Louis IESales ManagerSHENZHEN SENDA DRIVE TECHNOLOGY CO., LIMITEDwww.sendadrive.com;www.sendainverter.com;Email: louis@sendadrive.comADDRESS: 3 Floor,Block 8,Shengzuozhi Technology Industrial Park,Xinyu Road,Sha Jing,Bao'an, Shenzhen, Guangdong, China 51826Tel/Fax: +86-755-28990063,Cell/Whatsapp/Skype/Wechat: +86-15220147868