We are one of the leading suppliers for check weighers / metal detectors / x-ray machines. We have been specialized in r&d & marketing various high speed and precision check & correction systems, and provided our customers with professional and all-round service. As a leading supplier, we try our best to offer new quality check weigher, automatic weigher, combination weigher, linear scale, metal detector system , x-ray systems etc. According to our customers' requirement. Application It is used to check whether the single bag weight is conformed to the preset weight or not, and Auto remove off the unqualified products by the selecting device. International standard