What are the minimum order requirements?

The minimum order quantity is 1 set.

What payment terms do you accept?

We accept LC, T/T, PayPal, and Western Union.

How long does it take to produce the molds?

Lead time is within 15 workdays during off-peak season and one month during peak season.

Concrete Block Molds for Sale From China

Name: Concrete Block Molds for Sale From China
Brand: Quanzhou Hawen Machinery Co., Ltd.
SKU: 1975171302

Fujian, ChinaQuanzhou Hawen Machinery Co., Ltd.

US$1,500.00-12,000.00

1 Set

Product profile

Customization

Available

Certification

ISO

Customized

Model NO.

Customized

Automatic Grade

Customized Moulds

Type

Block Machine Moulds

Surface Hardness

HRC58-62 After Heat Treatment

Fabrication Way of Mould Shoe

Wire Cutting by CNC Machine

Heat Treatment

Carburizing, Nitriding and Quenching

Mould Frame

55# Manganese Steel

Tamper Head

16# Manganese Steel

Mould Surface Strength

HRC61

Mould Core Strength

HRC33

Life Span

100, 000 ~120, 000 Cycles

Transport Package

Standard Ocean Packing

Specification

Customized

Trademark

HAWEN

Origin

Quanzhou City, Fujian, China

HS Code

84748090

Production Capacity

1000sets/Year

Key features

Customized Manufacturing: Available for virtually any machinery manufacturer with custom drawings.

High Precision Tolerances: Gap between upper and lower sides is 0.8-1mm via wire cutting process.

Advanced Heat Treatment: Carburizing, Nitriding, and Quenching controlled by PLC for guaranteed hardness.

Superior Material Hardness: Mould surface hardness reaches HRC61, core HRC33, and tamper head HRC33.

Long Service Life: Designed for 100,000 to 120,000 cycles of operation.

Special Alloy Construction: Uses 55# and 16# Manganese Steel for frame and tamper head components.

Unique Accessories: Includes horizontal core pullers, heated demolding shoes, and movable components.

Seaworthy Packaging: Packed with pallet tray, straps, and film wrapping for long-distance shipping.

Company profile

Patents AwardedExhibition ExperienceExperienced TeamImporters and Exporters

Quanzhou Hawen Machinery Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 11 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.82h

AI-Powered supplier vetting

SummaryQuanzhou Hawen Machinery Co., Ltd. is a China-based limited company established in 2014, with 63 employees and a stated scope covering specialized machinery, construction machinery, environmental-protection equipment, molds, and related machinery components. It reports a valid import/export license and OEM service for well-known brands. Its service offering includes pre-sales solutions, factory-layout support, foundation-construction supervision, equipment testing, customer training, on-site installation and commissioning, and free guarantee-period spare parts. The supplier reports no available SDK, while financial information is limited to year references without financial figures. Production-related evidence includes equipment manufacturing activities and pre-shipment testing, but capacity metrics are not provided. A BV audit record is listed for 2025-08-15 to 2026-08-14, although the audit result is recorded as 0 and the meaning of the coding is not explained. Customer references, named projects, and...

Supplier typeThe supplier is identified as a combined business entity and limited company, operating independently rather than as part of a larger company group. It is based in Fujian, China, was established on 2014-06-06, and has 63 employees.

After-Sales capabilityThe supplier describes comprehensive support: pre-sales solutions and layout planning, foundation-construction supervision, workshop testing, customer technician training, on-site installation and commissioning, operational and maintenance training, and guarantee-period spare parts. It also reports written service procedures, followed records, and corrective/preventive-action procedures, but overseas service coverage is recorded as 0 countries and the listed overseas offering is debugging.

R&D capabilityThe supplier reports OEM capability for well-known brands, which supports adaptation to external brand requirements. It explicitly reports no available SDK, and no additional R&D resources, patents, or innovation results are provided.

Production capacityThe stated business scope includes specialized machinery for building-material production, construction machinery, environmental-protection equipment, molds, and machinery components. The supplier also states that all equipment is tested in its workshop before shipment, but no production capacity, facility scale, equipment count, or output data is provided.

Customization capabilityThe supplier states that it provides comprehensive solutions based on the customer’s investment budget and can prepare factory layouts according to the customer’s land, while also supervising foundation construction. These statements support project-specific planning, but no explicit engineering customization range, design resources, or customized project examples are given.

Product Q&A

Q:Can you customize molds for other machinery brands?

Yes, we can custom manufacture molds for virtually any other machinery manufacturer in the industry, such as Tiger, Hess, Mass, and Zenith block machines.

Q:What is the expected lifespan of the molds?

The molds are designed for a lifespan of 100,000 to 120,000 cycles.

Q:How is the mold hardness ensured?

All molds undergo Carburizing, Nitriding, and Quenching heat treatment controlled by PLC to ensure the hardness of the mould core and tamper head plates.

Q:What is the gap tolerance between the upper and lower sides?

The gap is maintained at 0.8-1mm through a wire cutting process to ensure tight manufacturing tolerances.

Q:What materials are used for the mould frame and tamper head?

The mould frame is made of 55# Manganese Steel, and the tamper head is made of 16# Manganese Steel.