We supplier a whole variety of accessories for shopping trolleys.
* Trolley Castors: Flat castors, travelator castors.
* Trolley handle: Can do customized logo printing.
* Plastic trolley corner protector.
| Item | Trolley accessories |
| 1. | trolley bag hook |
| 2. | trolley basket corner protection |
| 3. | trolley handle protection caps |
| 4. | trolley baby seat belt |
| 5. | trolley baby seat |
| 6. | Coin operated trolley lock |
| 7. | trolley bag |
About us
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Highbright enterprise limited was founded in year 2004 and located in Jiangsu, China. We mainly focus on design and retail equipments manufacturer. and also offer One-Store-Sourcing solution for retail and business service industry. With production capacity of 10 containers per week, we have cooperated with the big chain supermarkets and retailers worldwide. When dealing with these various products fields, Highbright not only offer existing styles, but also customize special and unique design with our professional technique team.
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Our Vision: To be the best One-Stop-Sourcing retail equipment supplier from China.
Our Mission: Let more international chain stores use Chinses retail equipments.
Our value: We conduct our business with Integrity, Honesty and Fairness.
Our Culture: We Sell! We Care!
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Welcome to visit www.highbright.cn and never hesitate to contact us.Â
Wedge prism is an optical element having plane-inclined surfaces, usually the faces are inclined toward one another at very small angles. Wedges divert light toward their thicker portions.
Wedge prism is commonly used in laser system for eliminating the reflections from the second surface or for beam steering.circle wedge,square wedge,irregular wedge...Every materials,sizes,wedges and coatings may be available by custom orders. Standard and broadband antireflection coatings are available upon request.
optical wedges
Specification of our wedge prism as follow:
*Material: HK9L Grade A optical glass,Fused Silica JGS1,JGS2,JGS3, or other optical glass materials.
*Dimension Tolerance:+/-0.20mm to +0.01/-0.01mm
*Thickness Tolerance:+/-0.20mm to +/-0.005mm
*Surface Quality:80-50 to 10-5 Scratch/Dig
*Surface Flatness: at 632.8nm lambda to lambda /20 per 25mm
*Clear Aperture:80% -- 100%
*Angle Tolerance:3-5 minutes to 3 second
*Chamfer:0.3+/-0.20mm *45degree
*No Chamfer
*Coating Optional
Wedge Prism,Fused Silica Wedge Prism,Jgs1 Wedge Prisms,N-Bk7 Wedge Prism
China Star Optics Technology Co.,Ltd. , https://www.realpoooptics.com