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Heavy-Duty Carbide Crusher Hammer for Efficient Limestone Breakage
US$55.00
20-49 Pieces
US$54.00
50+ Pieces
Sample price:US$135.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
30daysWarranty
30daysModel NO.
ZZLGJ25043001Certification
ISO 9001:2000Standard
Customized Carbide HammerSurface Treatment
Without ProcessingManufacturing Process
Vacuum BrazingMaterial
CarbideType of Tools
Power Tool PartsUsage
for Crusher StoneAdvantage
Long Life and High-Working EfficiencyShaping Molud
Press MouldSize
CustomizeSurface
Mirror Polished or BlankGrade
Yl10.2 Yg8 Yg15OEM Service
AvailableSmall Order
AvailableHardness
91.5hraProduction Time
30 or 35 DaysPakcing
CartonsShipping
by Air or SeaTransport Package
Carton BoxSpecification
37*27*20Trademark
Old CraftsmanOrigin
ChinaHS Code
8201100090Production Capacity
500000PCS/YearKey features
Vacuum Brazing Technology: Ensures dense, firm structure and seamless fusion, reducing detachment risks.
High Wear Resistance: Made of high-hardness tungsten carbide (Mohs 8.5-9.5) for exceptional abrasion resistance.
Customizable Design: Tailored dimensions and specifications to ensure perfect compatibility with machinery.
High Impact Strength: Designed to withstand extreme impact loads and harsh working conditions.
ISO 9001 Certified: Manufactured under strict quality management standards with 100% inspection.
Long Service Life: Up to 5 times longer durability than conventional materials like cast iron.
OEM Service Available: Bespoke customization and technical support for small orders with precision.
Thermal Stability: Maintains stability at high temperatures, preventing deformation or failure.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2017-01-09 CertifiedNearest Port: Shanghai Port; Shenzhen PortAverage Response Time: ≤1.94h
AI-Powered supplier vetting
SummaryZhuzhou Old Craftsman Precision Alloy Co., Ltd. is a limited, non-group company focused on manufacturing, sales, and import/export of cemented carbide and related metal products. It reports 3D software design, ODM, OEM, SDK, new-product, and broad customization capabilities, supported by stated R&D and service procedures. The supplier has participated in EXPOMIN 2025 and reports one-month average lead times in both peak and off-seasons. A TUV Rheinland audit report is identified as valid from May 7, 2026 to May 6, 2027, but the audit result is recorded as “0” without an explanatory interpretation. The company has nine employees and no overseas warehouse, showroom, agent, or branch. Financial figures are not assessed here, in accordance with the privacy requirement. Evidence of specific customer cases is limited.
Supplier typeThe supplier is identified as a limited company, not part of a larger group, with a combined business type covering manufacturing, sales, and import/export. Its primary product is cemented carbide products, and its stated scope also includes related metal products, tooling, molds, and mining components.
After-Sales capabilityThe supplier states that it has written procedures and follow-up records for handling customer complaints, as well as a corrective and preventive action mechanism with procedures and records. This directly supports a documented after-sales issue-handling process.
R&D capabilityThe supplier reports new products within the past year, 3D software design services, ODM and OEM capability, and an available SDK. Its company description also emphasizes technology and innovation, providing direct evidence of product-development and technical-service capability.
Production capacityThe supplier is identified as a manufacturer of cemented carbide products and related metal goods, with manufacturing included in its business scope. It reports one-month average lead times in both peak and off-seasons, five qualified suppliers for service capability, and access to Shanghai and Shenzhen ports; however, production capacity, equipment, and output volumes are not provided.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports 3D software design services, which supports its ability to develop customized solutions.
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We are a manufacturer crafting high-quality tungsten carbide products with a commitment to excellence and precision.
Q:Where is your factory located?
A:
Our facility is located in Zhuzhou, Hunan province, China, just a one-hour drive from Changsha airport.
Q:How do you ensure product quality?
A:
We conduct rigorous pre-production testing of raw materials and scrutinize physical properties, shape, and tolerance before dispatch.
Q:What is the delivery time?
A:
In-stock items arrive in 3-5 days. Non-stock items typically take 7-25 days depending on order volume.
Q:Do you provide samples?
A:
While not complimentary, sample costs can be deducted from future bulk orders, ensuring value and satisfaction.
Send Inquiry
*To:
Zhuzhou Old Craftsman Precision Alloy Co., Ltd.
Zhuzhou Old Craftsman Precision Alloy Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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