China New Arrival China Dynamometer - Plastic Pulley Blocks for mechanics test demonstration / Pully Tandem Double, demonstration block and tackle – Lianying Manufacturer and Pricelist

New Arrival China Dynamometer - Plastic Pulley Blocks for mechanics test demonstration / Pully Tandem Double, demonstration block and tackle – Lianying

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New Arrival China Dynamometer - Plastic Pulley Blocks for mechanics test demonstration / Pully Tandem Double, demonstration block and tackle – Lianying Detail:

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Place of Origin:: Zhejiang, China

Brand Name:: LY

Model Number:: 21031

Product name:: LY2122-4Pulley Blocks

Color:: Color Customized

Material:: ABS Plastic

Quantity:: 10pcs

Technical requirement:: JY134-82

Maximum load:: 20N

Experiment:: Mechanical efficiency

Subject:: Physics

End user:: middle school

Certificate:: CE ISO

Product Description

21031 Pulley Blocks/teaching Pulley Blocks

/Pully Tandem Double, demonstration block and tackle

D 30-40-50mm,

Material: ABS,

It specially feed the physical teaching in the middle school and natural general
knowledge discipline in the elementary school when used in the classroom demonstration or the grouping experiment.

Demonstration block and tackle demonstrate the pulley tectonic for
the teacher, with better mechanical and experimental efficiency.

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We often persist with the theory "Quality To start with, Prestige Supreme". We are fully committed to delivering our clientele with competitively priced good quality items, prompt delivery and experienced support for New Arrival China Dynamometer - Plastic Pulley Blocks for mechanics test demonstration / Pully Tandem Double, demonstration block and tackle – Lianying , The product will supply to all over the world, such as: Malta, Detroit, Guinea, Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective solutions and meticulous after-sales service. We firmly believe that: we're outstanding as we have been specialized.

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The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.