What certifications does the crane have?

The crane holds CE and ISO9001 certifications.

What is the minimum order quantity?

The minimum order quantity is 1 set.

China Building Equipment Tower Crane Qtz50 (5008) CE Certificate ISO9001

Name: China Building Equipment Tower Crane Qtz50 (5008) CE Certificate ISO9001
Brand: Jinan Sanyisan International Trading Co., Ltd.
SKU: 696287152

Shandong, ChinaJinan Sanyisan International Trading Co., Ltd.

US$36,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Hours

Warranty

1 Year

Model NO.

Qtz50 (5008)

Certification

CE, ISO9001

Condition

New

Maximum Lifting Height

150-200m

Maximum Lifting Weight

Installation

Jack-Up

Moving Type

Fixed

Type

Top-Slewing Crane

Max Rated Torque

500

Max Lifting Load

Lifting Capacity at Jib Tip

0.8t

Max Jib Length

50m

Standard Section Dimension

1615X1615X2500

Application

Construction Usage

Power Source

Hydraulic

Sling Type

Wire Rope

Tower Crane Type

Slewing Tower Crane

Main Girder Form

Double Girder

Transport Package

Seaworthy Packing in Container

Specification

ISO9001, CE

Trademark

Mingwei

Origin

China

HS Code

8426200

Production Capacity

200 Units /Month

Key features

Advanced Design Platform: Based on microcomputer design with FE analysis and group technology for stable performance.

High Lifting Capacity: Maximum lifting load of 4 tons with a rated torque of 500 KN.M.

Flexible Installation: Features hydraulic jacking system with max attached height of 120 meters.

Comprehensive Certifications: Equipped with CE and ISO9001 certificates for quality assurance.

Competitive Pricing: Designed for small and medium construction enterprises with excellent cost-performance.

Robust Structure: Double girder form with simple structure and advanced safety devices.

OEM/ODM Services: Full customization, minor customization, and flexible customization options available.

Efficient Operation: Swiveling speed of 0.6 r/min and radius changing speed of 22/33 r/min.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceMulti-language Pioneer

Jinan Sanyisan International Trading Co., Ltd.

Shandong, 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: 13 Years CertifiedNearest Port: Qingdao PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier appears to be a construction machinery manufacturer focused on tower cranes, with a reported 20,000-square-meter production workshop, 300 specialized production units, and annual output of more than 5,000 cranes. It provides broad customization and ODM services, and reports OEM service for well-known brands. The company has operated in export markets for 13 years, with exports representing 31%–40% of total sales, although exports are conducted through agents. After-sales coverage is supported by 20 domestic offices and a service-tracking group. Key limitations include no reported inventory, overseas warehouse, showroom, or overseas branch/agent capability. No new products were reported in the past year, while SDK availability indicates some R&D support. Financial records are indicated for 2020–2022, but their actual results are not provided. Certification, formal environmental documentation, and fire-drill status cannot be verified from the supplied information.

Supplier typeThe supplier’s stated business scope includes sales of construction machinery and related products, while its company profile identifies a large crane production workshop and annual crane output exceeding 5,000 units. This supports classification as a construction-machinery manufacturer and trader, with tower cranes as its apparent core product.

After-Sales capabilityThe supplier reports 20 domestic offices and an after-sales service group that tracks service, indicating established domestic support. However, it reports no overseas warehouse, showroom, or overseas agent/branch service capability; peak-season lead time is one month, and its service-capability assessment process lacks a written procedure.

Production capacityThe supplier reports a 20,000-square-meter production workshop, 300 specialized production units, and annual production of more than 5,000 cranes. Reported lead times are within 15 working days in the off-season and one month during peak season, supporting substantial production capacity.

Customization capabilityThe supplier lists customization from samples, designs, and full customization, along with minor and flexible customization. It also reports ODM service, providing explicit evidence of broad customization capability.