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由于水龙头加工工艺较复杂,表面封闭性较好,打开检查很不容易,消费者在选购时很难看到水龙头的内部结构和阀芯的质量情况。那么,怎样才能在不打开水龙头阀芯的情况下选购理想的水龙头呢? 看外表 优质水龙头加工精细,表面光洁度好。可接近镜
As the faucet processing technology is more complex, better surface sealing, open the inspection is not easy, consumers are hard to see when buying the internal structure of the tap and the quality of the spool. So, how can we buy the ideal faucet without opening the faucet valve? Look at the appearance of high-quality faucet processing precision, good surface finish. Proximity mirror