Shenzhen DeJinYuan Technology Co., Ltd.
Address: Room 1203, No. 2-3 Youyi Road, Longgang Street, Shenzhen
Factory Address: Dalsen Science and Technology Park, Shangmu Community, Pinghu, Longgang District, Shenzhen
Customer Service Mailbox: June@szdejy.com
Technology Support Mailbox: Junkai.Huang@szdejy.com
Contact QQ: 501576413
Does a household air cleaner really work...[ 2019-08-29 ]
Household air purifiers are useful. Air purifiers mainly remove pm2.5. Air purifier is usually composed of negative io...
What is the principle of positive and ne...[ 2019-06-04 ]
The negative ion generator is a kind of equipment for generating air negative ions. The negative ion air purifier is a ...
What functions does an intelligent sweep...[ 2019-06-04 ]
Generally speaking, intelligent sweeper has the following functions: 1. Automatic cleaning: automatic cleaning of the ...
Common Knowledge Required Reading: How t...[ 2019-06-04 ]
Selection and Purchase of Intelligent Sweeper: 1. Intelligent sweeper's power should be less than 1500W, so that t...
What is the difference between the ultra...[ 2019-06-04 ]
Development History of Robot Sweeper: From the advent of an automatic sweeper named "Trilobite" in 2002, the...
Is the Mobile Power Supply Polymer or Li...[ 2019-06-04 ]
First of all, from the structural point of view, the full name of lithium-ion polymer battery should be lithium-ion pol...Shenzhen DeJinYuan Technology Co., Ltd.
Address: Room 1203, No. 2-3 Youyi Road, Longgang Street, Shenzhen
Factory Address: Dalsen Science and Technology Park, Shangmu Community, Pinghu, Longgang District, Shenzhen
Customer Service Mailbox: June@szdejy.com
Technology Support Mailbox: Junkai.Huang@szdejy.com
Contact QQ: 501576413
Guangdong public network security 44030702002187號(hào)粵ICP備19019602號(hào)-1
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