QY International Industry Co.,Ltd.
| Packaging Details | Paper & film, or wooden case |
| Delivery Time | 25days |
| Payment Terms | TT, LC at sight |
| Supply Ability | 4sets per month |
| Place of Origin | Dongguan |
| Brand Name | QY |
| Model Number | QYHTY |
| Certification | CE |
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Product Specification
| Packaging Details | Paper & film, or wooden case | Delivery Time | 25days |
| Payment Terms | TT, LC at sight | Supply Ability | 4sets per month |
| Place of Origin | Dongguan | Brand Name | QY |
| Model Number | QYHTY | Certification | CE |
| High Light | foam rebound coefficient tester ，sponge rebound coefficient tester ，coefficient of foam rebound tester | ||
QYHTYCoefficient of Foam Rebound Tester
This coefficient of foam rebound tester is used for testing the rebound coefficient of foam ,exactly and good quality.
1. Supply voltage: 220V/50HZ
2. Falling height: 500mm
3. Diameter of steel ball: 16±0.5mm weight: 16.8±1.5g
4. Resolution of instrument test: 1/10000 second
5. Measurement scope of coefficient of resilience: 25%-80%
6. Test error: <1%
7. Instrument size: length 250 mm width 200 mm height 650 mm
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2013
Total Annual:
>lessthan$1,000,000
Employee Number:
100~200
Ecer Certification：
Active Member
QY International Industry Co.,Ltd. specializes in manufacturing foam&mattress-making machinery. Our main products include: foam machines, CNC contour cutting machine, quilting machines,mattress tape edge machine, laminating machine and other equipments. We also has accerssories parts:... QY International Industry Co.,Ltd. specializes in manufacturing foam&mattress-making machinery. Our main products include: foam machines, CNC contour cutting machine, quilting machines,mattress tape edge machine, laminating machine and other equipments. We also has accerssories parts:...
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