Is the product certified?

Yes, the product holds CE certification.

What is the inspection process for finished products?

All finished products undergo 100% inspection including visual and functional checks before shipping.

Strain Gauge Ophthalmic Lens Stress Meter

Name: Strain Gauge Ophthalmic Lens Stress Meter
Brand: Nanjing Long Medical Technology Co., Ltd.
SKU: 2195603765

Jiangsu, ChinaNanjing Long Medical Technology Co., Ltd.

US$25.00-40.00

1 Piece

Product profile

Customization

Available

Classification

Strain Gauge

Type

Strain Gauge

Model NO.

LM-15A/LM-15B/LM-15T

Certification

Group

Middle-aged and Old

Product Name

Strain Gauge

Voltage

220V 50/60Hz/110V 50/60Hz

Power

15W

Inner Box Size

17(L)X12(W)X20(H)Cm

Weight

0.5kg

Transport Package

Carton Packaging

Specification

17(L)x12(w)x20(H)cm

Trademark

LongMedtech

Origin

China

HS Code

9031809090

Production Capacity

10000

Key features

Versatile Lens Observation: Suitable for both transparent and various colored lenses with clear internal curvature analysis.

Adjustable Brightness Control: Features a rotatable polarizer disc to precisely adjust light and dark stripe brightness.

Simple and Easy Operation: Designed for effortless use by simply placing the lens on the holder for immediate observation.

Dual Voltage Compatibility: Supports 220V/50Hz and 110V/60Hz power inputs for global adaptability.

Compact and Lightweight: Net weight is only 0.5kg with a compact inner box size of 17x12x20cm.

CE Certified Quality: Product meets CE certification standards for safety and performance.

Full Customization Available: Offers full customization, minor customization, and flexible customization options.

100% Finished Product Inspection: Undergoes visual and functional inspection with instructions before shipping.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceSelf-branded

Nanjing Long Medical Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.60h

AI-Powered supplier vetting

SummaryNanjing Long Medical Technology Co., Ltd. is a China-based trading company established in 2016, with approximately 9–10 employees and a broad medical-equipment portfolio. It reports OEM service for well-known brands, ODM availability, multiple customization options, inventory capability, documented corrective-action and complaint-handling procedures, and quality assurance. Its stated lead time is within 15 working days in both peak and off-season periods. The supplier reports FDA China certification for all products and CE and FDA audit passage for most products, although the exact certificates and scope are not detailed. Financial-related records are present for 2023–2025, but the supplied fields do not provide assessable financial metrics. The supplier reports no new products in the past year, no available SDK, no overseas warehouses, branches, agents, or showrooms, and no participation in offline trade shows. Production capacity and verified customer cases are not sufficiently evidenced.

CertificationsThe company states that all products have been certified by FDA China, while most have passed CE and FDA certificate audits; CE is also listed as a sustainable development and product certification capability. The exact certificate documents, products covered, and validity periods are not provided, so the claimed coverage cannot be fully verified.

After-Sales capabilityThe company describes its products as having perfect after-service and reports clear procedures with followed records for customer complaints and corrective and preventive actions. Quality assurance is also stated, providing explicit evidence of structured post-sale and quality-response processes.

R&D capabilityThe supplier reports no new products during the past year and no available SDK, which are explicit limitations for recent product development and software-development support. It does provide ODM service, but this does not offset the stated lack of recent new products and SDK availability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also reports ODM service. These statements directly support a broad customization offering.