For optimum packaging solutions, TIANJIN GREWIN ELECTRICAL&LIGHTING CO. is recognized among a huge a consumer market owing to Brazil,India,Malaysia,Qatar,Turkey export market share that we cur...

toroidal transformer,current transformer,low frequency transformer,PCB transformer,EI transformer,plug in transformer,power transformer ,inductance...

Shanghai Xi Hong Opto-Electronic Co. Ltd is founded in 2005 a newly established high-tech enterprise, engaged in production and sales of reliable LED products, including main products such as high-pow...