Highly Durable Air Quality Detector, High Quality and Durable CO2 Meter, Dust Particle Counter, Multi Function Detector

Dongguan DeYi Electronic Technology Co., Ltd. is an electronic instrument enterprise specializing in independent R&D, production and sales. The factory is located in Shijie Town, Dongguan City. It was established in 2018 and covers an area of more than 1,000 square meters. The factory has technical personnel for software and hardware development, introduces advanced production equipment and has a professional production workshop and multiple production lines. , The scale is still expanding. Our advantage: The company adheres to the quality policy of "star quality, seeking truth from facts", and the quality of products and services are much higher than that of its peers. The company reduces its production costs by setting up its own plant and adopting imported materials to achieve high standards. standard product. Our business philosophy: "self-developed products, quality first, quality service", with novel and unique product design and advanced process technology, to create modern boutique series and become a satisfied brand in the minds of customers.
Usually we ship the goods by DHL,ups,Fedex,TNT etc;but for some special parcels we can choose another shipper, which are more economic for our customers
Usually DHl can delivere goods in 3-8days,for ups,fedex and Tnt its shipping days can be in 10days.We will definitely push the shippment as best as it can.Also if you have any worries about the parcels just contact us in any time
For your orders ,we can guarantee that you must receive the goods well, otherwise we will reship agian or full refund or partial refund.But if there is any problem with the local customs, we need to cooperate together to make it clear.
Dongguan DeYi Electronic Technology Co., Ltd. is an electronic instrument enterprise specializing in independent R&D, production and sales. The factory is located in Shijie Town, Dongguan City. It was established in 2018 and covers an area of more than 1,000 square meters. The factory has technical personnel for software and hardware development, introduces advanced production equipment and has a professional production workshop and multiple production lines. , The scale is still expanding. Our advantage: The company adheres to the quality policy of "star quality, seeking truth from facts", and the quality of products and services are much higher than that of its peers. The company reduces its production costs by setting up its own plant and adopting imported materials to achieve high standards. standard product. Our business philosophy: "self-developed products, quality first, quality service", with novel and unique product design and advanced process technology, to create modern boutique series and become a satisfied brand in the minds of customers.
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