Active Member
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[China]
Address: 502, Building 6, Tianyi Renhe Fortune Center
Contact name:wang yunping
QINGDAO CHANGZHIYU TRADE CO., LTD. |
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(1) Before riding, check whether the battery box is locked securely and whether the lights on the display panel are displayed normally.
(2) When driving on a waterlogged road on a rainy day, the depth of water does not exceed the centre of the electric wheel under normal driving conditions; if the depth of water on the driving road exceeds the centre of the electric wheel, it will probably cause the electric wheel to seep and cause malfunction.
(3) Avoid placing the vehicle in places with humid air, high temperature and corrosive gases to avoid chemical corrosion of the plated paint surface of the metal parts.
(4) Avoid exposing the whole vehicle to the sun and rain for a long time, so as not to damage the components in the controller and cause malfunctioning of the operation and accidents.
(5) The structure of the electrical control part is complicated, so the user should not disassemble and repair it without permission. If the local charging voltage is unstable, it is easy to make the charger fuse blow, so it is recommended to use an AC voltage regulator.
(6) It is normal for an electric bicycle to feel heavy when backing up, and for there to be a slight frictional sound in the wheel hub when pushing forward.
(7) The bicycle should not be overloaded and should not be placed with heavy objects or people to avoid damage to the battery and motor.
| Product Name | electric four-wheeler |
| Product Number | J2C |
| Brake System | Front disc+Rear drum |
| Tire Size | Front :135/70-R12 , Rear:145/70-R12 |
| Charge Time | 2-3h |
| Maximum Speed | 30-50Km/h |
| Power | 351 - 500w |
Qingdao Chang zhi yu Trading Company LTD,
located in the beautiful seashore city, Qingdao, China, is
manufacture and trading company. We are specialized in the products
of outdoor camping and hiking, leisure sports equipment, outdoor
and indoor entertainment activities. Such as camping tent, roof top
tent, camping shovels and tool kits, walking sticks, hula hoop, and
yoga sports equipment. We've got very smooth development during
these years. Every series of products is developed under the target
for best using experience, and we have many products with patent.
Support to produce by customized. Accept OEM and ODM orders. That's
why our products are very popular in the world, also it's much high
honor to share the good products with consumers from all over the
word. We have a strong trading team who make best efforts to
provide service for buyers sincerely. In order to let buyers to
extend their market easily, we develop new products very season and
update both in quality and styles frequently. We well know about
that buyer's development just is ours as well. You will be the
leader of the market based on our stable and effective products and
service.
We have perfect quality management
system and responsibility of society. As a long business partner,
we also provide quality warranty period. Welcome the buyers from
all over the world and to build mutual benefit and long-term
cooperation relationship.
1. who are we?
We are based in Shandong, China, start from 2020,sell to North
America(25.00%),Western Europe(20.00%),Domestic
Market(20.00%),Eastern Europe(5.00%),Oceania(5.00%),Mid
East(5.00%),Northern Europe(5.00%),Southern Europe(5.00%),South
America(3.00%),Central America(3.00%),Southeast Asia(2.00%),Eastern
Asia(2.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Hula Hoop,Walking Sticks,Camping Shovels,Tents and Multifunctional
ToolKits and so on.
4. why should you buy from us not from other suppliers?
Main outdoor products, including outdoor sports and fitness and
camping products, a rich variety of styles.Decades of foreign trade
long-distance running, so that the product has a price advantage,
we support sample service, welcome to consult.
5. what services can we provide?
Accepted Delivery Terms: FOB,DDP;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union;
Language Spoken:English,Chinese
