Online customer service
Get our latest news
Copyright © 2018 cnqhkj.com Inc. All rights reserved. 浙ICP备12047550号 Powered by www.300.cn ningbo
Subscription
Tel：+86-574-65335615
Email：qinghua@qinghuakj.com
Products
Comprehensive science kit
Sound science kit
Mini-Kit ‘Heat’
Magnet science kit
Mini-Kit ‘Optics’
Electricity science kit
Gravity and Balances kit
Soil observation kit
Biological and Microscope kit
Biological kit
AC and DC power supply
QH22425
A ballistic pistol
QH04014
A set of laboratory utensils and accessories for the physics room
Capillary Tube Set
QH22219
A set of drawing tools for a blackboard (5-piecses)
QHS-011-1
Laboratory tribometer
QH2109
Page up
1
2
...
145
Page down