immersion silver finish-aluminium pcb for led A-TECH passionately focuses on improving customer satisfaction. We have entered the international market with the most sincere attitude. With the reputation in China, our brand through marketing has been quickly known by customers around the world. At the same time, we have received many international awards, which is proof of our brand recognition and the reason for high reputation in the international market.
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A-TECH immersion silver finish-aluminium pcb for led A-TECH CIRCUITS Co., Ltd. has been a preferred manufacturer in the field of immersion silver finish-aluminium pcb for led. Based on the cost-effective principle, we endeavor to reduce costs in the design phase and we conduct price negotiation with suppliers while selecting the raw materials. We fine-tune all the significant factors to ensure truly efficient and cost-saving production. enig rohs,enig finish,pcb solder mask.