What payment methods are accepted?

Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

How long is the average lead time?

Lead time is one month during off-peak season and 1-3 months during peak season.

Custom Ppln Crystal for Frequency Conversion

Name: Custom Ppln Crystal for Frequency Conversion
Brand: Crystrong Photonics Technology Co., Ltd.
SKU: 2233854665

Shandong, ChinaCrystrong Photonics Technology Co., Ltd.

Negotiable

1 Piece

Product profile

After-sales Service

Shelf Life One Year (Under Normal Use Conditions)

Warranty

Shelf Life One Year (Under Normal Use Conditions)

Customized

Model NO.

PPLN

Materials

MGO:Ppln

Periods

Standard/Customized(8~36)

Temperature

25~200

Length

Standard/Customized(1~50)

Width

Standard/Customized(1~15)

Duty Ratio

45%~55%

Wavelength

0.5~4

Film

Design According to Requirements

Effective Aperture

≥90%

Storage Temp

-20~+70

Transport Package

Carton

Trademark

CRYSTRONG

Origin

China

HS Code

9001909090

Key features

Wide Wavelength Range: Covers visible to MIR spectral regions with output from 0.5 to 4 micrometers.

MgO Doping Technology: Greatly improves optical damage threshold and photorefractive threshold stability.

Customized Dimensions: Length 1-50mm and Width 1-15mm available with standard or customized periods.

Multiple Nonlinear Processes: Supports SHG, SFG, and DFG frequency conversion applications effectively.

High Effective Aperture: Maintains effective aperture of 90% or higher for optimal beam transmission.

Precision Polishing: Features precision end polishing and specialized coating for high performance.

Flexible Customization: Offers full customization, minor customization, and design-based options.

Broad Operating Temperature: Operates stably within a temperature range of 25 to 200 degrees Celsius.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Crystrong Photonics Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao portAverage Response Time: ≤7.65h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryCrystrong Photonics Technology Co., Ltd. is a China-based limited company established in 2012, with 77 employees and operations in Shandong. It specializes in laser crystals, optical components, electro-optic devices, modulators, and related photonics products. The supplier reports more than 10 years of industry experience, 14 years of combined R&D engineer experience, custom optical component and crystal design and production capabilities, and production lines for crystal growth, optical components, and EB+IAD and IBS coating processes. It holds ISO 9001:2015 and ISO 14001:2015 certificates and has exported goods since 2003, with exports representing 31%–40% of total sales. Custom production and short lead times are explicitly claimed, but several operational, R&D documentation, quality-control, after-sales, and customer-reference fields are marked unknown. The available SGS audit record expired on 2025-09-01, so current audit validity cannot be confirmed.

Supplier typeThe supplier is identified as a combined business entity and limited company operating in manufacturing and processing machinery, electrical and electronics, instruments and meters, and related industrial sectors. Its stated products include laser crystals, optical components, modulators, Pockels cells, lasers, and optical fibers.

CertificationsThe supplier holds ISO 9001:2015 and ISO 14001:2015 certificates. An SGS audit is also recorded, but the report expired on 2025-09-01, so the current validity of that audit cannot be established from the provided information.

R&D capabilityThe supplier reports expertise in designing and producing custom optical components and crystals, mastery of growth technology for multiple special crystals, advanced optical-component and coating production lines, and 14 years of combined R&D engineer experience. However, R&D documentation availability, SDK capability, ODM capability, private mold design, and 3D design services are marked unknown.

Production capacityProduction capability is supported by the stated manufacturing activity, a 2,352.43 m² manufacturing plant, specialized crystal-growth and optical-component production lines, and EB+IAD and IBS coating processes. The supplier also claims short lead times, including for custom production, although outsourcing procedures, contract manufacturing arrangements, and inventory capacity are unknown.

Customization capabilityThe supplier explicitly describes itself as an expert in the design and production of custom optical components and crystals and states that it provides efficient communication and short lead times for custom production. Its specialized crystal-growth and coating capabilities further support customization in its stated product area.