Precision Marine Navigation Quartz Instruments for Expert Sailing
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Product Attributes
- Customization
- Available
- Application
- Laboratory Use
- Capacity
- 1000 ml
- Model NO.
- RAYTEK-Q60
- Coating
- Silicon Coating
- Shape
- Round
- Temperature Resistance
- 2000℃
- Type
- High Purity Crucible
- Delivery Time
- 1-5weeks
- Service
- Customizable
- Performance
- High Purity, High Temperature Resistance
- Colour
- Whit
- Transport Package
- Wooden
- Specification
- 400*300*200mm 30KG
- Trademark
- RAYTEK
- Origin
- China Shanghai
- HS Code
- 8464901900
- Production Capacity
- 10000piese/Year
- Package Size
- 50.00cm * 40.00cm * 30.00cm
- Package Gross Weight
- 50.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Precision Marine Navigation Quartz Instruments for Expert Sailing
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Product Description
The quartz crucible series products of Shanghai RAYTEK Optoelectronic Technology Co., Ltd. are high-quality products carefully developed and produced by the company based on years of technological accumulation in the semiconductor and photovoltaic industries. The products are mainly divided into three categories of quartz devices: semiconductor crucibles, photovoltaic crucibles, and quartz boats. These quartz crucibles are all made of high-purity quartz sand, which has excellent properties such as cleanliness, homogeneity, and high temperature resistance. Compared with quartz boats, quartz boats have higher purity and are indispensable key materials in the semiconductor and photovoltaic fields. The brittle materials processing has already produced products such as quartz paddles, quartz boats, and quartz rings, and plans to process and produce other products, including quartz flanges, quartz discs, quartz boat supports, quartz tubes, and other quartz devices.
2. Product advantages (features)
Structural stability: Special design and manufacturing processes are adopted to ensure the structural stability and resistance to deformation of quartz boats and other devices during use.
Good compatibility: can be used in conjunction with various devices and materials to meet different process requirements.
Environmental protection and energy conservation: Made with environmentally friendly materials to reduce energy consumption and environmental pollution
3. Product application areas
Quartz devices such as quartz boat are widely used in the transportation, storage, and processing of semiconductor and photovoltaic materials, providing strong support for material processing and preparation.
4. Product Service
Shanghai RAYTEK is committed to providing high-quality quartz crucible products and services to global customers. We have a professional technical team and a comprehensive after-sales service system, which can provide customers with all-round technical support and service guarantee. Whether it's product consultation, selection recommendation, or after-sales service, we will wholeheartedly serve you to ensure that you get the best experience and effect during use.
5. Internal surface impurity content
| Ca | Na | K | Fe | Al | Li | Ti | Cr | Mn | Ni | Cu | Mg | Ge | Zr | P | B |
| 0.05 | 0.05 | 0.03 | 0.10 | 0.03 | 0.01 | 0.03 | 0.01 | 0.05 | 0.01 | 0.01 | - | - | - | - | - |





Main Export Countries & Areas:
Payment Method: by T/T or Western Union or L/C
Delivery time: 7-10 days.
Quality Warranty: Shanghai Z printing offers quality warranty for our lasers products with "3R" policy. For any inferior-quality products, Z printing company is responsible for return, replacement and refund.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2541152". Items marked "" are certified.
Company Profile
Founded in April 2016, Shanghai Ruitai Photoelectronic Technology Co., Ltd. (Raytekoptics)is located in Jiading industrial base, Shanghai National Technology Transfer Center, Chinese Academy of Sciences, adjacent to the Institute of Optics and mechanics, Chinese Academy of Sciences. At present, the company has nearly 50 employees, mainly producing and selling all kinds of optical components, including all kinds of optical lenses, optics mirrors, optics windows or diffusers, optical filters, polarization optical components, spectrometers, optical prisms, optical diffraction gratings, infrared optical components, fiber assemblies, laser optical components, coated optical components, ultrafast optical components, transfinite optical mirrors, etc. As a wholly-owned subsidiary of Shanghai Jingzhi (formerly Shanghai silicon sword) new materials Co., Ltd. And Shanghai C-laser, Shanghai Ruitai Photoelectric has a professional production base of 10000 square meters and various processing equipment, including large water jet, horizontal band saw, CNC machining center, multi-function milling machine, CNC fine carving machine, CNC plane precision milling machine, CNC lathe, water mill, internal circular slicer and polishing machine, polishing machine, Focused ion beam(FIB), Magnetorheological Polishing (MRF), CNC six axis small grinding machines, interferometers and other sophisticated equipment dozens. On this basis, Shanghai Ruitai Photoelectric can provide customers with accurate, complete, high quality optical parts customized processing services. Our products sell well in Europe, the United States, Russia, Japan, South Korea, Germany, Spain, Italy, France, Saudi Arabia, Canada, Australia, New Zealand, Norway, Argentina, South Africa and other countries and regions, and are deeply recognized and appreciated by users at home and abroad. In addition, Raytek Optics widely supply all types of optical parts made of Corning, Schott, Hellma, Nikon, Ohara, AGC, Vitron and other materials, including quartz glass, glass ceramics, optical glass and coating materials. The main domestic optical mechanical (Electrical) institutes, research institutes and astronomical institutes at all levels have established extensive and profound business relations with us.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Rm. 402-2, Building 46, No. 52, Chengliu Road, Jiading District, Shanghai, China
-
Plant Area
- 100 square meters
-
Number of Employees
- 5
-
Registered Capital
- 11,600,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
- Peak Season Lead Time, within 15 workdays, one month, Off Season Lead Time, within 15 workdays, one month
-
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1PC
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
-
Main Products
- Optical Lens, Optical Windows, Laser Windows, Fused Silica, Optical Prism, Optical Glass, Sapphire Window, Aspheric Lens, Spheric Lens, Optical Mirror
-
Customization Options
- Customization from Samples,Customization from Designs,Full Customization,Minor Customization,Flexible customization
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-04-01
-
Export Year
- 9 Years
-
Main Markets
- South America, Europe, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
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