Hollow Block Mould Price
2.Hardness for shoes:HRC59-62
3.Carburized layer thickness:1.3-1.5mm
4.Unilateral clearance between presser foot and mold cavity: 0.2 mm ≤ Unilateral clearance ≤ 0.4mm
5.Flatness of the whole board: ≤ 0.5mm
Hollow Block Mould Price
Understanding the Cost of Quality Tooling
Hollow block mould prices vary significantly across suppliers. A buyer may see quotations ranging from under USD 1,000 to over USD 5,000 for what appears to be the same product. This price range reflects real differences in materials, manufacturing processes, heat treatment, and service life. Understanding what drives these differences is essential for making a purchasing decision that minimizes long-term production costs.
UNIK has been manufacturing hollow block moulds in Quanzhou, China since 2010, exporting to 28 countries. This page explains the factors that influence hollow block mould pricing and how to evaluate quotes based on total value, not just initial cost.
How to Get an Accurate Price Quote
To provide a precise quotation, UNIK requires specific information about the customer's production requirements. The same information is necessary for any supplier to give an accurate quote.
Machine brand and model – The mould must be built to fit the exact mounting interface of the customer's block machine. A photo of the machine nameplate is ideal.
Block size and core pattern – Hollow blocks are defined by external dimensions (length, width, height) and number of cores (typically two or three holes). Drawings or existing block samples are preferred.
Number of cavities – How many blocks per cycle. Two-cavity and three-cavity configurations are most common.
Daily production target – This determines the recommended steel grade and heat treatment specification. Higher volume operations require longer-lasting moulds.
Concrete mix description – Information about aggregate type (river sand, crushed stone, recycled material) helps select the correct steel for abrasion resistance.
Typical response time – UNIK provides initial quotation within 24 hours. Dimensional drawings for approval within 48 hours of receiving complete information.

Calculating Your Real Cost Per Block
The following example compares a low-priced mould and a UNIK mould over 24 months of double-shift operation producing 4,000 hollow blocks per day.
Low-priced mould (USD 1,200)
Lifespan: 30,000 cycles (7.5 production days)
Moulds needed over 24 months: approximately 96
Total mould purchase cost: USD 115,200
Production days lost to changeovers: approximately 96
UNIK mould (USD 3,000)
Lifespan: 90,000 cycles (22.5 production days)
Moulds needed over 24 months: approximately 32
Total mould purchase cost: USD 96,000
Production days lost to changeovers: approximately 32
The UNIK mould saves USD 19,200 in mould purchases alone over 24 months. Add the value of production days not lost to changeovers, labor saved, and reduced waste from out-of-spec blocks. The gap widens further.
A lower initial price rarely results in lower total production cost over a 24-month period.
Price vs. Quality Indicators
Before accepting a low price quote, verify these indicators of mould quality.
Steel grade disclosure – Legitimate suppliers specify the steel grade (Cr12MoV, 9CrSi, 42CrMo, etc.). Vague terms like "high-quality steel" or "wear-resistant alloy" without a grade designation are warning signs.
Heat treatment details – The supplier should specify the method (carburizing, induction, through-hardening), target hardness range (HRC58-62 for surface), and whether tempering is performed.
Tolerance guarantees – Dimensional tolerance should be stated in writing. UNIK guarantees ±0.3mm on critical cavity dimensions.
Core alignment specification – For hollow block moulds, the supplier should specify core alignment tolerance. UNIK holds core alignment to ±0.3mm.
Warranty terms – A 12-month warranty covering defects in materials and workmanship is standard for quality moulds. Suppliers unwilling to offer warranty terms present higher risk.

How to Get an Accurate Price Quote
To provide a precise quotation, UNIK requires specific information about the customer's production requirements. The same information is necessary for any supplier to give an accurate quote.
Machine brand and model – The mould must be built to fit the exact mounting interface of the customer's block machine. A photo of the machine nameplate is ideal.
Block size and core pattern – Hollow blocks are defined by external dimensions (length, width, height) and number of cores (typically two or three holes). Drawings or existing block samples are preferred.
Number of cavities – How many blocks per cycle. Two-cavity and three-cavity configurations are most common.
Daily production target – This determines the recommended steel grade and heat treatment specification. Higher volume operations require longer-lasting moulds.
Concrete mix description – Information about aggregate type (river sand, crushed stone, recycled material) helps select the correct steel for abrasion resistance.
Typical response time – UNIK provides initial quotation within 24 hours. Dimensional drawings for approval within 48 hours of receiving complete information.
Why UNIK's Pricing Reflects Value
UNIK has manufactured hollow block moulds since 2010 from its facility in Quanzhou, Fujian - one of China's most established regions for construction equipment manufacturing. The company exports to 28 countries.
UNIK's pricing is based on actual production costs using Cr12MoV and 9CrSi alloy tool steel, full carburizing heat treatment, and precision CNC machining. Every mould is built for a specific customer's machine - no generic "one size fits all" products. The company provides 12-month warranty, spare parts supply, and refurbishment services.
Low-priced moulds from suppliers who cannot specify their steel grade or heat treatment process may appear attractive on a quotation. However, the cost of replacing them every 2-3 months, the production days lost to changeovers, and the waste from out-of-spec blocks consistently exceeds the upfront savings.
UNIK does not offer the lowest price. UNIK offers the lowest cost per hollow block produced.
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About Fujian Unik Mould Technology Co., Ltd.
Founded in 2010 and headquartered in Quanzhou, Fujian Province - the starting point of the Maritime Silk Road and one of China's most established manufacturing regions for construction equipment - UNIK specializes in the smart manufacturing of high-quality brick machines and molds. The company employs 48 people, including 22 with over a decade of industry experience. UNIK's moulds are compatible with more than 20 well-known domestic and international brick machine brands, including HESS, MASA, ZENITH, BESSER, TIGER, Qunfeng, Quangong, KVM, and Poyatos.
UNIK products cover all provinces, municipalities, and autonomous regions across China and are exported to 28 international markets, including Russia, Saudi Arabia, the UAE, Malaysia, Thailand, India, Vietnam, Bangladesh, Kenya, and Sri Lanka. With over 15 years of export experience, the company has earned consistent customer praise for product quality, service reliability, and on-time delivery. UNIK produces more than 1,200 mould types annually across 10 series, including conventional pavers, stone-like pavers, curb stones, grass-embedded bricks, hollow blocks, decorative wall blocks, hydraulic slope protection blocks, and dry-stacked retaining wall blocks. Every mould is backed by CNC machining, vacuum heat-treatment, and lifetime technical support.
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