our Strength
Timely service and quick response
Commitment to timeliness of ICC services:
Quotation response time: reply within 24h, complete within 1-3 working days.
Customer complaints: reply within 24h-including holidays.
Quotation service time: Monday to Saturday, 8 to 17 o'clock, except day off.
·Customer complaints
For the quantity and quality packaging disputes of products, please contact your customer commissioner and complaint commissioner at the same time, and provide test reports, photos and possible solution suggestions. We will confirm RMA or CN matters within 1 working day.
If there is a quality problem, ICC will take the best and highest level of treatment, confirm it within 24 hours, and the general manager will personally supervise the completion of the rectification report. At the same time, ICC will send the customer settlement letter and give the customer appropriate compensation, and adopt the customer recognized effective solutions to prevent the recurrence of such problems.
Quotation response time: reply within 24h, complete within 1-3 working days.
Customer complaints: reply within 24h-including holidays.
Quotation service time: Monday to Saturday, 8 to 17 o'clock, except day off.
·Customer complaints
For the quantity and quality packaging disputes of products, please contact your customer commissioner and complaint commissioner at the same time, and provide test reports, photos and possible solution suggestions. We will confirm RMA or CN matters within 1 working day.
If there is a quality problem, ICC will take the best and highest level of treatment, confirm it within 24 hours, and the general manager will personally supervise the completion of the rectification report. At the same time, ICC will send the customer settlement letter and give the customer appropriate compensation, and adopt the customer recognized effective solutions to prevent the recurrence of such problems.
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TechnologyTechnology as the core
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QualityRegard quality as life
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UsersRegard users as God
Service Advantage
Our goal is to be the best service provider for the growth of optical materials and the supply of precision optical components, and
to pursue the production of cost-effective and data-supported products;
to pursue the production of cost-effective and data-supported products;
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Cost-effective
Products -
Effective And
Timely Service -
Provides Transparent
Process Control
Provide transparent process control, effective and timely service, and provide first-class
products and first-class services for our customers in the foundation of intensive research skills and stable mass production.
Constantly pioneering and innovating, taking technology as the core,
treating quality as life, and serving customers as God, we wholeheartedly provide
you with the most cost-effective optical products and thoughtful and meticulous after-sales service.
products and first-class services for our customers in the foundation of intensive research skills and stable mass production.
Constantly pioneering and innovating, taking technology as the core,
treating quality as life, and serving customers as God, we wholeheartedly provide
you with the most cost-effective optical products and thoughtful and meticulous after-sales service.
After Sales Service
We promise: Once there is a quality complaint, ICC will immediately process and report to the company's general manager within 24 hours, send RMA to the customer to analyze the cause and propose a solution.
After receiving the return, we will carefully review and analyze the cause to prevent similar problems from happening again .
After receiving the return, we will carefully review and analyze the cause to prevent similar problems from happening again .
Frequently Asked Questions
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Based on industrial research and development, our company has now achieved full coverage of infrared materials such as fluoride, silicon, germanium, zinc sulfide, and zinc selenide. From the preparation of crystal raw materials, the growth of crystal materials, component preliminary processing, finishing, coating, devices, etc, the industry chain is closed loop, and has the ability to process various types of components such as flat sheets, lenses, prisms, shaped sheets, and aspheric surfaces.
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material: CaF2 single crystal diameter: D200 BaF2 single crystal diameter: D190 mass production, annual output up to 30 tons MgF2 lifting method can provide the largest D200 single crystal LiF material: diameter polycrystalline is less than D150 Single crystal is less than D100
Monocrystalline silicon: diameter less than D350 Single crystal germanium: diameter less than D150 element: Rough blank sheet: It can complete all kinds of flat sheet, step, hole, special-shaped sheet cutting Diameter: D2-D350mm Thickness: 0.12-200mm Annual output of 3 million pieces
Window processing capacity: size: D2-350 mm Thickness: 0.12-60mm Annual output: 1.5 million pieces
Lens processing capacity: size: D2-320 mm Annual output: 1.8 million pieces Prism processing capacity: accuracy: 10-5 Annual output: 300,000 -
Inquiry-Design-Order Confirmation-Order-Preparation-Cutting-Spheronization-Milling and Grinding-Grinding-Polishing (Grinding)-Cleaning-Online Inspection-Coring-Inspection-Packaging-Delivery
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CaF2 material can provide IR&UV material Growth method: descent method Crystal orientation: <111>, <100>, <110> Transmission band: 0.13-10.5µm Transmittance: >94% @ 0.13-10.5µm Secondary annealing stress <6nm/cm
BaF2 IR (high transmittance) and flicker (low background) materials are available Growth method: descent method Single crystal diameter: D190 mass production, annual output up to 30 tons Crystal orientation: <111>, <100>, <110>; Transmission band: 0.15-14µm Transmittance: >94% @ 0.35-10.8µm
MgF2 Growth method: descent method & lifting method Material characteristics: lead-free Single crystal diameter: The pulling method can provide the largest D200 single crystal Crystal orientation: <100>, <001> and others; Transmission band: 0.12-9µm Transmittance:> 94% @ 5µm > 85% @ 0.2µm Low stress<2nm/cm Good optical uniformity, refractive index change ΔN<5*10-6
LiF Growth method: descent method Diameter: polycrystalline is less than D150 Single crystal is less than D100 Crystal orientation: <100>, <111>, <200>; Transmission band: 0.105-7.4µm Transmittance: 1.392 @ 0.6μm 1.37327 @ 2.5µm
Single crystal Si Growth method: CZ Diameter: less than D350 Crystal orientation: <111>, <100> Resistivity: 5-20Ω/cm Stable mass production>6000Ω/cm A small number of processes>10000Ω/cm Transmission band: 1-10µm 30-300µm Purity: 9N Single crystal Ge Growth method: CZ N type Diameter: D150 Crystal orientation: <111>,<100> Resistivity: 5-20Ω/cm Transmission band: 1-10µm 30-300µm Purity: 9N
component : Rough blank sheet: It can complete all kinds of flat sheet, step, hole, special-shaped sheet cutting Roughness processing capacity: (need to confirm) Diameter: D2-D350mm Thickness: 0.12-200mm Annual output of 3 million pieces
Window processing capacity: size: D2-350 mm Thickness: 0.12-60mm Accuracy: 10-5 1/10L@633nm Parallel: 0.01mm Annual output: 1.5 million pieces
Lens processing capacity: size: D2-320 mm Accuracy: 10-5 1/10L@633nm Eccentricity: 0.5’ Annual output: 1.8 million pieces
Prism processing capacity: accuracy: 10-5 1/4L@633nm Angular accuracy: 0.5' Annual output: 300,000 -
Our products have a wide range of application fields and strong field expansion capabilities, involving infrared detection and sensing, spectral analysis and imaging, laser modules and systems, industrial lenses and machine vision, and covering many fields, including military, aerospace, fire protection, electric power, and scientific research, Environmental , medical cosmetology, machinery automation, culture and other industries, more than 70% of products have been exported to more than 60 countries such as the United States/Europe/UK/Korea, Japan, and the Middle East.
