Stem Player
On-time delivery
100%
Reorder rate
<15%
Response time
≤1h
Online revenue
US $100,000+
Main products (number of listings)
Science & Engineering Toys
(938)
Other Educational Toys
(249)
Other Puzzles
(137)
3D Puzzles
(42)
Math Toys
(28)
Kitchen & Food Toys
(23)
On-time delivery
100%
Reorder rate
20%
Response time
≤3h
Online revenue
US $3,000+
Main products (number of listings)
Learning Machines
(549)
Other Educational Toys
(160)
Drawing Toys
(32)
Other Game Event Supplies
(3)
9 yrs
110+ staff
24,000+ m²
#2 hot selling in Science & Engineering Toys
OEM for well-known brands
Supplier assessment procedures
Full customization
ODM service available
Minor customization
Finished product inspection
Agile supply chain
Patents awarded (2)
On-time delivery
100%
Reorder rate
24%
Response time
≤5h
Online revenue
US $460,000+
Customization options
components
color box
logo
mold
robots
lead time
dimensions
On-time delivery
100%
Reorder rate
<15%
Response time
≤6h
Online revenue
US $10,000+
Main products (number of listings)
Other Educational Toys
(132)
Reborn Dolls
(53)
RC Cars
(36)
Building Block Sets
(29)
Other Baby Toys
(27)
Science & Engineering Toys
(26)
4 yrs
200+ m²
Full customization
ODM service available
Minor customization
Finished product inspection
On-time delivery
100%
Reorder rate
25%
Response time
≤4h
Online revenue
US $120,000+
Customization options
color
material
size
design
logo
packaging
steam
label
graphic
On-time delivery
100%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $400+
Main products (number of listings)
Science & Engineering Toys
(42)
Stacking Toys
(36)
Building Block Sets
(34)
Jewelry Making Toys
(21)
Other Educational Toys
(14)
Bath Toys
(3)
On-time delivery
100%
Reorder rate
17%
Response time
≤4h
Online revenue
US $30,000+
Main products (number of listings)
Science & Engineering Toys
(673)
Other Outdoor Toys & Structures
(138)
Other Educational Toys
(118)
Drawing Toys
(91)
Other Camping & Hiking Products
(43)
Nature Exploration Toys
(34)
No supplier images available
11 yrs
20+ staff
650+ m²
Supplier assessment procedures
Full customization
ODM service available
Minor customization
Finished product inspection
Warranty available
Agile supply chain
On-time delivery
100%
Reorder rate
<15%
Response time
≤6h
Online revenue
US $50,000+
Customization options
color
material
size
logo
packaging
label
graphic
12 yrs
60+ staff
3,100+ m²
#9 leading factory for Education Supplies
Supplier assessment procedures
Full customization
ODM service available
Minor customization
Finished product inspection
Warranty available
Patents awarded (2)
On-time delivery
100%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $500,000+
Customization options
carton
color
sticker
language
packaging
label
boat
color box
material
size
logo
style
graphic
lead time
7 yrs
On-time delivery
100%
Reorder rate
28%
Response time
≤4h
Online revenue
US $120,000+
Main products (number of listings)
Robotics Kits
(432)
Educational Kits
(280)
Other Electronic Components
(107)
Development Boards, Kits
(54)
Oscilloscopes
(50)
Electronic Modules（old）
(44)
On-time delivery
98%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $10,000+
Main products (number of listings)
Science & Engineering Toys
(313)
DC DC Converters, Off Board
(196)
Other Educational Toys
(181)
RC Parts & Accs
(113)
Other Electronic Components
(69)
Other PCB & PCBA
(61)
No supplier images available
On-time delivery
93%
Reorder rate
45%
Response time
≤4h
Online revenue
US $260,000+
Main products (number of listings)
Other Educational Toys
(773)
Early Learning Books
(324)
Learning Machines
(291)
Stuffed Animal Toys
(247)
Electronic Plush Toys
(191)
Acoustic Components old
(27)
On-time delivery
97%
Reorder rate
<15%
Response time
≤2h
Online revenue
US $60,000+
Main products (number of listings)
Other Educational Toys
(76)
Kitchen & Food Toys
(39)
Bath Toys
(27)
Stuffed Animal Toys
(20)
Mystery Boxes
(18)
Other Pretend Play & Preschool
(14)
Supplier assessment procedures
ODM service available
Minor customization
Finished product inspection
Warranty available
On-time delivery
70%
Reorder rate
15%
Response time
≤9h
Online revenue
US $340,000+
Customization options
color
material
size
configuration
logo
packaging
label
graphic
8 yrs
110+ staff
24,000+ m²
#1 hot selling in Science & Engineering Toys
OEM for well-known brands
Supplier assessment procedures
Full customization
ODM service available
Minor customization
Finished product inspection
Agile supply chain
Patents awarded (2)
On-time delivery
100%
Reorder rate
22%
Response time
≤5h
Online revenue
US $210,000+
Customization options
safety testing
assembly
logo
steam toys
weight
moulds
forms
dimensions
On-time delivery
93%
Reorder rate
20%
Response time
≤1h
Online revenue
US $50,000+
Main products (number of listings)
Science & Engineering Toys
(144)
Building Block Sets
(105)
Other Educational Toys
(46)
Sensory Integration Training Equipment
(21)
Screw Blocks
(20)
Toy Guns
(15)
No supplier images available
On-time delivery
90%
Reorder rate
<15%
Response time
≤4h
Online revenue
US $2,000+
Main products (number of listings)
Science & Engineering Toys
(348)
Other Educational Toys
(67)
Squeeze Toys
(51)
Other Outdoor Toys & Structures
(20)
Other Novelty & Gag Toys
(14)
Fidget Spinners
(10)
No supplier images available
17 yrs
30+ staff
1,000+ m²
Full customization
ODM service available
Minor customization
Finished product inspection
On-time delivery
100%
Reorder rate
16%
Response time
≤9h
Online revenue
US $130,000+
Customization options
color
material
size
logo
packaging
label
graphic
On-time delivery
87%
Reorder rate
20%
Response time
≤8h
Online revenue
US $10,000+
Main products (number of listings)
Other Educational Toys
(67)
Science & Engineering Toys
(7)
Math Toys
(5)
Electronic Pets
(4)
Drawing Toys
(2)
Stacking Toys
(2)
5 yrs
On-time delivery
100%
Reorder rate
22%
Response time
≤2h
Online revenue
US $10,000+
Main products (number of listings)
Science & Engineering Toys
(290)
Other Educational Toys
(211)
3D Puzzles
(21)
Drawing Toys
(13)
Toy Robots
(12)
Building Block Sets
(10)
