Fax:+86-574-87730052   E-mail: kelsun@kelsun-cn.com
PRODUCT LIST
Product Catalog

Joule's Law Apparatus

Acrrylic Rod

Ebonite Rod

Sphere Electroscope

Friction Set For Electrostatic

Electrostatic Kit

Gold-leaf Electroscope

Aluminium-leaf electroscope

Pointer Electroscope

Pointer Electroscope

Cone Conductor

Sphere Conductor
<< 32 33 34 35 36 37 38 39 40   >>
© 2016 NINGBO KELSUN INT'L TRADE CO.,LTD. All Rights Reserved
Add:18F,Huiya International Mansion No.1107.Tiantong North Road,Ningbo,315100,China Web:www.kelsun-cn.com