Active Member
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[China]
Address: No. 1,Tech 9th Road,High & New Tech Development Zone,Songshan Lake,DongGuan City,Guangdong Province
Contact name:linmei
Dongguan Hust Tony Instruments Co.,Ltd. |
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Description:
The yo-yo ball test appratus is used to measure the initial length and elastic constank of the Yo-Yo Ball, then to jude if the elastic tether will cause any potential damage to children's neck.
Specification:
1. Mass: 0.05±0.001kg,0.1±0.005kg,0.2±0.005kg
2. Steel ruler: 1.4m or 1m
3. dimension(WxDxH): 400x400x1500mm
4. Standard: EN71 8.37.1 /8.37.2
Service and Support
Our company focuses on research and
development , we were produced some intelligent testing equipments
over thirteen years, we continue to provide stable performance,
high-quality equipment for product quality testing industry.At
present, the company has 14 utility model patent technologies,2
patents for invention and participated in the drafting and
formulation of nine national standards.
In cooperation we has a variety of testing
units, industries, association partners and friends, accumulated a
large number of detection industry insights and contacts, for those
friends who just come into testing industry, we can learn from each
other to communicate, explore the problems and difficulties
encountered in testing.
