Shenzhen heng shun jia technology co., LTD. Was established in 2012, the business purpose the good faith management, customer first. We have r&d engineers to develop customized products according to customer requirements, so that customers enjoy the exclusive patent and intellectual property rights. We can also provide OEM according to customer requirements, product workmanship and packing ***ails specified by the customer. If our products are not in the customer's purchasing list, we can also provide tr...
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