タイトルまたは説明

2.4G wireless which is effective in *0M
Shenzhen heng shun jia technology co., LTD. Was established in ***2, 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 details specified by the customer. If our products are not in the customer's purchasing list, we can also provide trade services, help customers to complete the purchase.