Beijing Tianyuxinda Technology Co., Ltd. is specialized in surge protective device,SPD,lightning arrester,surge arrester,surge protector,Lightning Rods, ESE Lightning Rods,Mini repeater,GSM Mini-Repeater. We provide good products and better price, if you wanted, please contact us right now.

Beyond superior products, TYTECH strengths are our long term philosophies concerning old-fashioned ethics, integrity and service. Frost and Sullivan ranked TYTECH #1 in the three phase market and awarded TYTECH with consecutive awards for customer service. We offer training, and specialized services to consulting engineers, distributors, contractors and consumers.

We can also provide CSI format specifications, product guidance and comparisons. TYTECH offers complete OEM services used by an impressive list of customers. For questions about products or services please contact TYTECH.