Is this tribrach compatible with GPS base stations?

Yes, this tribrach is specifically designed for use with GPS base stations, theodolites, total stations, and reflector systems.

Topton Type Aj10b3 Tribrach Without Optical Plummet for GPS Base Stations, Theodolites and Total Stations

Name: Topton Type Aj10b3 Tribrach Without Optical Plummet for GPS Base Stations, Theodolites and Total Stations
Brand: Commander Group Ltd.
SKU: 2002267882

Jiangsu, ChinaCommander Group Ltd.

US$25.50

1-299 Pieces

US$22.50

300+ Pieces

Sample price:US$22.50/piece.Request sample

Product profile

Customization

Available

Optical Plummet

Without

Circular Vial

8-Min

Model NO.

AJ10B3

Focusing Range

1.5 to 50 Feet

Color

Black

Magnification

2.5X

After-sales Service

Yes

Horizontal Line

None

Vertical Lines

None

Accuracy

None

Warranty

1 Year

Transport Package

Carton

Specification

SGS

Trademark

OEM

Origin

China

HS Code

9015900090

Production Capacity

1000pieces/Day

Key features

High-Quality Construction: Features 2.5X magnification, twist focus, and durable black finish for precision surveying.

Versatile Compatibility: Compatible with total stations, theodolites, GPS base stations, and reflector systems.

Precision Leveling: Equipped with an 8-min circular vial and leveling screws with center line for accurate alignment.

Secure Centering: Three-prong forced centering design ensures stable and secure mounting on tripods.

Flexible Focusing: Offers a wide focusing range from 1.5 to 50 feet for various surveying distances.

Quality Assurance: Manufactured under strict ISO 9001 quality management system for reliable performance.

Standard Base Plate: Features a standard 5/8' x 11 base plate for easy integration with common surveying gear.

Global Support: Backed by a 1-year warranty and professional after-sales service for international customers.

Company profile

Commander Group Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2014-01-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.78h 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.

Product Q&A

Q:What are the main products offered?

Our main products include prisms, prism glasses, tribrachs, prism poles, GPS poles, tripods, leveling staffs, and related surveying accessories.

Q:What payment methods are accepted?

We accept T/T in advance, L/C at sight, Western Union, PayPal, Secure Payment, and Credit Card. Note that some countries and models may not be available for L/C payment.

Q:How is fund safety guaranteed?

We recommend Trade Assurance service by Made-in-China Group. Funds are only released after you receive the product and confirm payment, ensuring business credit and reputation.

Q:What is the warranty period for this tribrach?

This tribrach comes with a 1-year warranty covering mechanical defects.

Q:What is the focusing range of the tribrach?

The tribrach features a focusing range of 1.5 to 50 feet, suitable for various surveying distances.