请把下面的翻译成英文，谢谢，机器翻译的就算啦。翻译好的，就采纳您！在线等~~~~

Shenzhen Beisi Micro Digital Co.Ltd is a specialized maker and seller of multi-function car emergency power supplys, car electronics and various portable power banks as gift. Our strong competence in developing electronics makes it possible for us to provide small-medium size eletronics enterprises with printed circuit board assembly(PCBA) and we launch extensive cooperation with many small-medium size eletronics enterprises in Shenzhen and develop car electronics, car emergency power banks, mobile digital products, wireless charging products, massagers and electronic cigarettes for them. We have our own factory with a serious of automatic SMT production lines and product assembly lines and strictly abide by the rulse set by China's product quality control system.Our products have gained approvals from many domestic and foreign trading companies.Orders from ODM are also accepted.We sincerely welcome customers from all circles to visit our factory and launch cooperation with us.