What payment terms do you accept?

We accept T/T (Telegraphic Transfer) as the term of payment.

Is quality inspection performed on finished products?

Yes, we perform 100% inspection on finished products, including visual and function inspections.

What certifications do your products have?

Our products are certified with CE and RoHS standards.

Clear Picture of The Pattern 4in1 Diffraction Optical Elements Laser Gratings Lens

Name: Clear Picture of The Pattern 4in1 Diffraction Optical Elements Laser Gratings Lens
Brand: Zhong Shan He Tong Optics Electronic Technology Co.,LTD
SKU: 844693165

Guangdong, ChinaZhong Shan He Tong Optics Electronic Technology Co.,LTD

US$1.00

1,000-39,999 Pieces

US$0.90

40,000+ Pieces

Sample price:US$1.10/piece.Request sample

Product profile

Customization

Available

Application

Chemical Instrument, Thermal Power, Mechanical Instrument, Length Instrument, Time Frequency Instrument, Electromagnetic Instrument, Radio Apparatus

Power

Electricity

Model NO.

HTGS-4107

Certification

FDA, Other

Customized

Voltage Output

Other

Current Output

Other

Thermocouple (Tc)

Other

Resistance-Temperature Detector (Rtd)

Other

LCD Display

Other

Transport Package

Plastic Packaging

Specification

12mm

Trademark

Origin

Taiwan

Production Capacity

1000000PCS

Key features

Custom Design Support: Accepts pattern design requirements and mold production for customized gratings.

Professional R&D Team: Equipped with excellent professional R&D team and advanced model equipment.

Wide Application Scope: Used in laser projection, stage lights, pens, levels, cutting machines, and scanners.

Cost-Effective Production: Mature technological processes reduce production costs and offer favorable prices.

100% Quality Inspection: Finished products undergo 100% visual and function inspection with strict QA/QC.

OEM/ODM Services: Provides full customization, minor customization, and flexible customization options.

Fast Lead Time: Off-season lead time is within 15 workdays; peak season is one month.

CE & RoHS Certified: Products meet CE and RoHS standards for safety and environmental compliance.

Company profile

High Repeat Buyers ChoiceManagement CertificationProduct CertificationRaw Materials Reports

Zhong Shan He Tong Optics Electronic Technology Co.,LTD

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Zhongshan PortAverage Response Time: ≤1.52h

AI-Powered supplier vetting

SummaryZhongshan Hetong Optics Electronic Technology Co., Ltd. is described as a Taiwan-funded high-tech enterprise founded in 2003, specializing in laser products and reporting more than 20 years of laser-module experience. It demonstrates broad customization, ODM, OEM, SDK, and recent new-product capabilities. Quality-related procedures are documented for corrective actions, complaints, and finished-product inspection, with ISO9001:2015, CE, RoHS, and FCC-related evidence. Production information lists substantial annual capacities for laser engraving, laser modules, and laser fiber, although some capacity entries are incomplete. Export activity is established, but the supplier reports no valid manufacturing-capacity contract with affiliated subcontractors, no inventory, overseas warehouse, or overseas showroom capability. No Fortune 500 customer cooperation is reported, while OEM service for known brands is indicated.

Supplier typeThe supplier is identified as Zhongshan Hetong Optics Electronic Technology Co., Ltd., formerly Yonghe electronics factory, and is described as a Taiwan-funded high-tech and modern enterprise integrating R&D, design, production, and sales. Its stated product focus is laser products, including visible and infrared laser modules and related equipment.

CertificationsThe supplier reports ISO9001:2015 management-system certification and CE and RoHS product certifications. FCC is listed as a raw-material test report or related certification capability; the slices do not establish the scope or validity details of each certificate.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. Its company description also states that it provides pre-sale, sales, and after-sale services, providing explicit support for an established service process.

R&D capabilityThe supplier reports new products during the past year, R&D capability, ODM service, and an available SDK. It is also described as integrating R&D and design and having more than 20 years of laser-module experience, supporting an active product-development capability.

Production capacityReported annual capacities include 500,000 high-power laser engraving pieces and 800,000 each for laser modules and laser fiber; the supplier also lists automatic welding, laser engraving, and autofocus machines. Finished-product inspection instructions are uniformly followed, and exports have continued for eight years, but incomplete capacity entries and the absence of inventory and a valid manufacturing-capacity contract with affiliated subcontractors limit the overall assessment.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. The same broad capability is reported across its R&D and design-service information, indicating support for multiple customization levels.