J and J precision parts established in year 2007. Located in Suzhou industrial park China.Specialized in precision industrial jewel and metal spare parts. Mainly used in meter and instruments gas appliance optical industrial Etc.
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- Very good, the delivery is also fast, better than imagined. It's a good deal and good quality. I love it.
- I got it yesterday, Good, good! Good quality! thank you!
- The product is good, the service attitude is good!
- The price is very preferential, the service is also very good, things are good, ha ha!
- Fast delivery.
- The express logistics is very fast, and the packaging is very good. no damage.