If you want to ask the most durable, the best price, the best-selling Shanghai enterprises procurement quartz clock movements recommended, then hengrong clock is the only choice. A certain electronic technology company in minhang district of Shanghai, see through baidu, many enterprises in Shanghai quartz clock movement procurement customers are in one and three recommended the hr1688s-17 high-quality quartz clock movement. When seeing this is praised as the most durable, the best price, the best-selling quartz clock movement, when both orders, and praise: indeed as it is.
The HR1688 quartz clock movements are made of fine workmanship, the production supervisor is in place, the equipment is complete and natural quality is guaranteed, and the selection is made of high-quality (ABS) plastic materials, the internal gear set parts of the movement are thickened, and the advantages such as smooth, wear-resistant and noise reduction, etc., and the quartz crystal vibrator with the one-second frequency of 32.768KHz is more accurate. In addition, the use of large motor coils makes quartz clock movements last longer than 6 to 8 years, and one ordinary battery can be used for one year, which is very energy saving. So this 19 years has been the enterprise popular quartz clock movement.
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