What is the warranty period for the machine?

The machine comes with a one-year warranty covering mechanical defects.

Efficient Qt4-15 Concrete Hollow Block and Paving Block Maker

Name: Efficient Qt4-15 Concrete Hollow Block and Paving Block Maker
Brand: Shandong Gaotang Huatong Hydraulic Pressure Machinery Co., Ltd.
SKU: 2150357812

Shandong, ChinaShandong Gaotang Huatong Hydraulic Pressure Machinery Co., Ltd.

US$16,500.00

1 Piece

Sample price:US$1800.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide Warranty and Tecnical Support

Warranty

1 Year

Model NO.

QT4-15

Type

Brick & Tile

Certification

ISO,CE

Steel

China Standard Steel

Automatic Grade

Semi Automatic

Raw Material

Cement,Sand ,Gravel and Fly Ash

Weight of Machine

5000kg

Power of Machine

20.8kw

Transport Package

Non Package

Specification

2800*1570*2600mm

Trademark

Shandong Huatong

Origin

China

HS Code

84748090

Production Capacity

500sets Per Year

Key features

High Production Capacity: Daily output up to 30,000 solid bricks or 9,600 hollow blocks.

Versatile Product Range: Produces hollow blocks, solid bricks, paving bricks, and curb stones.

Stable Vibration System: Ensures high-density and high-strength blocks with low noise.

Customizable Voltage: Standard 380V/50Hz, adjustable to meet specific country requirements.

Durable Mold Material: Special alloy steel with heat treatment for 300,000-500,000 cycles.

Comprehensive Warranty: 12-month warranty covering mechanical defects and parts.

Free Installation Support: Includes free guidance for installation and operator training.

Flexible Customization: OEM/ODM services available with full and minor customization options.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Shandong Gaotang Huatong Hydraulic Pressure Machinery Co., Ltd.

Shandong, 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: 15 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier operates across construction, mining, packaging, chemical-related, metal, ceramic, and other equipment and product categories. It demonstrates broad customization, ODM, recent new-product activity, and OEM service for recognized brands. Quality systems include ISO9001:2015 certification, documented complaint and corrective-action procedures, finished-product inspection instructions, and 6–10 quality-control staff. Production evidence includes 10 production lines, in-stock capability, and stated lead times of within 15 workdays off-season and one month during peak season. Export experience spans 15 years, with exports representing 31%–40% of sales and Qingdao Port as the nearest port. However, the supplier lacks overseas agents or branches, overseas warehouses, showrooms, SDK availability, and offline trade-show participation. No explicit customer case details are provided.

Supplier typeThe supplier’s stated business scope covers construction and mining machinery, packaging equipment, chemical-related products and services, metal and ceramic products, bearings, building materials, and other industrial goods. This indicates a diversified industrial machinery and equipment supplier rather than a narrowly specialized provider.

CertificationsThe supplier states that it holds an ISO9001:2015 certificate and has quality assurance, documented corrective and preventive action procedures, complaint-handling procedures, and uniformly followed finished-product inspection instructions. These are explicit indicators of formal quality-management practices.

R&D capabilityThe supplier reports new products during the past year, provides R&D and technical services, and offers ODM services. Its R&D customization scope is broad, but it explicitly has no available SDK, so the evidence supports product-development capability but not SDK-based integration capability.

Production capacityThe supplier operates 10 production lines, has 6–10 quality-control staff, maintains in-stock capability, and states order fulfillment within 15 workdays during off-peak periods and one month during peak periods. A deficiency exists in that no valid manufacturing-capacity contract is reported between the factory and related subcontractors, creating uncertainty around subcontracted capacity governance.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization, together with ODM services. The same broad customization range is reported in multiple slices, providing strong evidence of customization capability.