Shanghai howcore electrict Co., Ltd is a professional manufacturer of resistor , input/output rector and son on in shanghai china .After serveral years of development , howcore has enjoyed a good reputation in the field and our products are deeply welcomed by deomestic and overseas customer .

All our products pass ISO9001 quality system certification .

We guarantee best delivery and excellent customer service to meet the demand of our clients . We
Will be your best supplier in china . You are welcomed to enquiry for us .