Long Wei Wang Precision Technology Co., Ltd.a precision metals parts manufacturer located in Longgang ShenZhen China with an area over 5000 square meters. We specialized in manufacturing automatic lathe and CNC machining parts for decades with much experience. Our main products include: A wide variety of standoff , A wide variety of nuts, such as Nonstandard rivet nuts, nonstandard embedded copper nuts, implants nuts, nut laptop, cell phone nut,.etc.Looking forward to your cooperation.