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Grt146 Carrier with 5/8" Thread and Tribrach with Optical Plummet

Name: Grt146 Carrier with 5/8" Thread and Tribrach with Optical Plummet
Brand: Commander Group Ltd.
SKU: 2002837862

Jiangsu, ChinaCommander Group Ltd.

US$70.00

1-299 Pieces

US$66.00

300+ Pieces

Sample price:US$66.00/piece.Request sample

Product profile

Customization

Available

Tribrach Optical Plummet

with

Adapter Optical Plummet

Without

Model NO.

GRT11A + AJ12D1

Color

Green

Torsional Stiffness

<3" (1.0 Mgon)

Centring Accuracy

1.0mm

After-sales Service

Yes

Warranty

1 Year

Accuracy

None

Vertical Lines

None

Horizontal Line

None

Transport Package

Standard Export Carton

Specification

SGS

Trademark

customized

Origin

Jiangsu, China

HS Code

90159000

Production Capacity

5000 PCS/ Month

Key features

High Precision Centring: Centring accuracy of 1.0mm ensures precise alignment for surveying tasks.

Optical Plummet Included: Tribrach features an integrated optical plummet for accurate vertical alignment.

Durable Aluminum Construction: Carrier made of Wrought Aluminium 6061t6; Tribrach uses Aluminium Die Casting ADC12.

High Angular Accuracy: Provides high angular accuracy of up to 3 minutes for reliable measurements.

Easy Fine Adjustment: Large diameter footscrews allow fine adjustment even when wearing work gloves.

Versatile Compatibility: Suitable for direct fitting of GNSS antennas and 5/8 inch adapters.

Quality Certified: Manufactured under strict ISO 9001 quality management system standards.

One Year Warranty: Comes with a 1-year warranty covering mechanical defects and performance.

Company profile

Commander Group Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2014-01-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.42h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW, DDP

AI-Powered supplier vetting

SummaryCommander Group Ltd. is a China-based trading company established in 2014, headquartered in Jiangyin, Jiangsu. It supplies surveying instruments and accessories, offers OEM/ODM services, and reports ISO 9001:2015 quality-system certification. The supplier states that it operates two production lines, has 21–30 quality-control staff, and can fulfill orders within 15 working days in both peak and off-peak seasons. However, the records also describe only five total employees, one year of R&D-engineer experience, and a 100.0 m² manufacturing plant, creating uncertainty about the scale and structure of its production and technical capabilities. Export activity is substantial, with 71%–90% of sales reported as exports and markets across Asia, Europe, Australia, and North America. The provided information does not establish after-sales service performance, financial credibility, or specific customer cases.

Supplier typeThe supplier is explicitly identified as a trading company, legally organized as Commander Group Ltd., headquartered in Jiangyin, Jiangsu, China. Its stated business focuses on marketing surveying equipment and accessories, although other records also report production lines and a manufacturing location.

CertificationsThe supplier states that it conducts quality control according to the ISO 9001 quality-management system, and specifically lists an ISO 9001:2015 certificate. This provides explicit evidence of certification-related quality-system compliance.

Production capacityThe supplier reports two production lines, 21–30 quality-control staff, order fulfillment within 15 working days in both peak and off-peak seasons, and a 100.0 m² manufacturing plant. These are explicit operational indicators, but the small stated plant area and limited supporting production detail prevent a strong assessment of manufacturing scale.

Customization capabilityThe supplier explicitly offers OEM and ODM services and has its own import-export rights, indicating that it supports customized sourcing or product arrangements. The records do not define customization scope, tooling resources, minimum order requirements, or examples of completed customized products.