Sign in
by {0}
Qingdao Chinese Science Machinery Co., Ltd.
Multispecialty supplier
10yrs
Shandong, China
Main categories: Speed Reducer, Gear Motor, AC Motor, Screw Jack, VFD Inverter
Multi-Language capability:
ODM services available
Finished product inspection
Sample-based customization
Contact supplier
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Contact supplier
Qingdao Chinese Science Machinery Co., Ltd.
Send inquiry
Visit store
Performance
5.0
/5
Very satisfied
2 reviews
≤5h
average response time
100.0%
on-time delivery rate
US $50,000+
{0} orders
Minor customization
Design-based customization
Raw-material traceability identification
Finished product inspection
See all verified capabilities ({capacitiesNum})
Main products
Main product
Huake Brand Superior Quality RV 40 Worm Gear Reducer
$30.00-35.00
Min. Order: 10 sets
Main product
China WPA Series Iron Shell Industrial specialized Speed Reducer
$150.00
Min. Order: 1 unit
Main product
High Torque High Quality High Precision Low Noise AC Gear Box Motor for Packaging Machine with OEM Custom
$150.00
Min. Order: 1 unit
Main product
China Factory Seller Cheap Custom Sewing Machine R Series Gear Motor R Series Reducer Speed Motor
$500.00
Min. Order: 1 set
Main product
Right Angle Skm Series SKM38C Helical Hypoid Gearbox Electric Motor Speed Reducer for Business
$100.00
Min. Order: 1 set
Main product
Factory Wholesale China Manufacturer Steel Gear Box Ac Motor 370W Speed Reducer Reducing Gears
$50.00
Min. Order: 1 set
Main product
High Quality 0.75kw 1.5kw Motor Three Phase Asynchronous Motor OEM Custom Low Price Chinese Constant Speed IE 2 Green 50/60hz
$25.00-300.00
Min. Order: 1 set
Main product
OEM Custom K Helical Bevel Gearbox Drive Reducer Mechanical Speed Variator Electric Motor Gear Reducer Gearbox
$200.00
Min. Order: 1 set
Main product
China Manufacturer Z Series ZLY Cylindrical Transmission Gearbox Speed Gear Reducer
$200.00
Min. Order: 1 set
Main product
OEM Custom Low Carbon High Alloy Steel China Manufacturer HUAKE SWL Series Worm Screw Jack with High Quality
$150.00
Min. Order: 1 set
Profile
Download report
by TüVRheinland
Overview
Company registration date
2003-04-28
Floor space(㎡)
1199
Accepted languages
English
Years exporting
21
Years in industry
21
Certifications
CE
PRODUCT
CE-1483-01-30...
Production capabilities
Quality control
Product Support traceability of raw materials
Yes
Product inspection method
Inspection of all products, Random inspection, According to client's requirement
QA/QC inspectors
2
Trade background
Main markets
South America(30%), Domestic Market(30%), Southeast Asia(20%)
Supply chain partners
25
Main client types
Retailer, Engineer, Wholesaler, Brand business, For private use, Manufacturer
R&D capabilities
Customization options
customized on demand, sample processing, graphic processing
New products launched in last year
50
R&D engineers
3
R&D engineer education levels
3 graduate
Reviews (2)
5.0
/5
Very satisfied
Supplier service
5.0
On-time shipment
5.0
Product quality
5.0
J********x
13 Jun 2024 23:07
Perfect, nothing more, nothing less
r********s
30 May 2024 17:14
Fast shipping! Great packaging!
Customize Worm RV Gearbox EBD-3000 Ratio 40:1 NRV050-40 with Input Shaft No Key Customize Output Shaft Length No Key Gear Box
$46.00 / case
See all reviews
Video tips
02:10
02:10
00:44
Sliding gate opener
00:31
F series
00:40
k/f/r seroes
00:21
RF series
00:32
R series Rigid tooth flank helical gear units
00:21
High quality RF series gear box
View more