Thunder Precision Resistor Co., Ltd. makes the highest stability resistors in the world for many years.

UPR series ultra precision resistors are the right cross to Vishay's AUR series and FPR, FPS series metal foil resistors and had been adopted by many customers for many years.

UPR series ultra precision resistors are of the highest stability of the resistors with less than 20ppm annual drift in cectively working year!特殊的阻燃性硅水泥涂层具有优异的散热和导热性能以及很好的电气绝缘性能。

盛雷城精密电阻有限公司长期以来，一直在制造世界上稳定性高的电阻器--UPR 系列超高稳定、超、超低温度系数的电阻器，具有小于 20ppm 的连续工作年度变化量！多家用户的长期使用记录提供了可靠的证明！

盛雷城精密电阻有限公司20多年来一直生产高频无感电阻器，经过多年的研发与提高，产品的无感工作频率范围越来越高，经我司用户的长期检测证明，我司现在生产的RFM73P0204J2T50R0的电阻，可以达到17G Hz 的超高无感频率，产品已经绕着地球在长期飞翔了！Ourresistorshadexportedallovertheworld,knownwithstability,in-timedeliveryandeasytouse。

Thunder Precision Resistors's RFM series non-inductance resistors are special designed for devices those working at high frequency and pulse circumstances,especially for telecom and communication electronic devices and instruments.

盛雷城精密电阻有限公司, 生产制造的RN系列军标电阻，具有极高的稳定性与可靠性、符合与满足美国军标MIL-R-55182和中国军标GJB1929-94，电压噪声和电流噪声都非常小，适用于军标产品与航天航空精密仪器仪表的采样道路，基准电路。

Thunder Precision Resistor Co., Ltd. makes resistors meet military standard such like MIL-R-55182 and GJB1929-94, with established reliability,The hard Bakelite mold provides superior moisture protection.