What is the lead time for production?

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

Do you provide coating services?

Yes, we offer single band and dual band AR and BBAR coatings as part of our crystal and optics services.

Is the product certified?

Yes, our products are ISO9001 certified and undergo 100% visual and function inspection before delivery.

Potassium Titanyl Phosphate Ktp Optical Nonlinear Crystals

Name: Potassium Titanyl Phosphate Ktp Optical Nonlinear Crystals
Brand: Crystrong Photonics Technology Co., Ltd.
SKU: 2057618752

Shandong, ChinaCrystrong Photonics Technology Co., Ltd.

US$1.00-9,999.00

1 Piece

Product profile

After-sales Service

Shelf Life One Year (Under Normal Use Conditions)

Warranty

12 Months

Usage

Optical

Model NO.

Nonlinear Crystals

Type

Nonlinear Crystals

Material

Optical Glass

Certification

ISO9001

Customized

Size

8X8X5

Transport Package

Carton

Trademark

CRYSTRONG

Origin

China

HS Code

9001909090

Key features

Customization Options: Flexible, minor, full customization, and customization from designs or samples available.

Wide Application Range: Used in commercial lasers, medical systems, lidars, optical communications, and industrial systems.

High Performance Coefficients: Features large nonlinear optical coefficient, high electro-optic coefficient, and low dielectric constant.

Stable Material Properties: Non-hygroscopic, chemically and mechanically stable with high thermal conductivity.

Advanced Coating Services: Offers single/dual band AR and BBAR coatings for various crystal sizes up to 20x20x40 mm.

ISO9001 Certified Quality: Manufactured under ISO9001 standards with 100% visual and function inspection.

Comprehensive Warranty: 12-month warranty coverage for all mechanical defects under normal use conditions.

OEM/ODM Services: Full OEM and ODM services available with 14 R&D engineers supporting development.

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: ≤15h 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.

Product Q&A

Q:What is the warranty period for the KTP crystals?

We provide a 12-month warranty for all our KTP optical nonlinear crystals under normal use conditions.

Q:Can the crystal size be customized?

Yes, we offer flexible customization options including minor, full, and custom designs or samples. Standard sizes go up to 20x20x40 mm.

Q:What are the main applications for these crystals?

They are widely used in commercial lasers, laboratory and medical systems, range detectors, lidars, optical communications, and industrial laser systems.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.

Q:What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.