How is the quality controlled during production?

Production involves 12 detailed stages, 5 heat treatment stages, 4 rigorous quality control checks, and 3 stages of rust prevention.

Efficient 42CrMo Stone Rock Concrete Moil Point Blunt Wedge Conical Chisel for Reliable Excavator Hydraulic Breaker Hammer

Name: Efficient 42CrMo Stone Rock Concrete Moil Point Blunt Wedge Conical Chisel for Reliable Excavator Hydraulic Breaker Hammer
Brand: Yantai Hope Precision Machinery Co.,Ltd.
SKU: 2101833622

Shandong, ChinaYantai Hope Precision Machinery Co.,Ltd.

US$15.00-300.00

50 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Online Service

Warranty

One Year

Model NO.

chisel

Type

Hydraulic Breaker Spare Parts

Application

Excavator

Certification

CE, ISO9001: 2000

Condition

New

Material

42CrMo

Diamter

40, 45, 53, 68, 75, 85, 100, 140, 155, 165, 175, 1

Supply

Suitable for Relevant Hydraulic Breaker

Types

Moil/Wedge/Blunt/Conical

Machinery Test Report

Provide

Transport Package

Pallet

Specification

35,40,45,53,68,75,85,100,140,155,165,175,185,195mm

Trademark

HOPE

Origin

China

HS Code

843149

Production Capacity

30000 Sets/Month

Key features

Premium 42CrMo Material: Crafted from superior 42CrMoA and 40CrMo steel for unparalleled rigidity and durability.

Advanced Heat Treatment: Features integral quenching and segmented tempering for consistent hardness throughout.

Multiple Chisel Types: Available in Moil, Wedge, Blunt, Conical, and Forging types to meet specific needs.

Rigorous Quality Control: 12 production stages, 5 heat treatment stages, and 4 QC checks ensure excellence.

CE and ISO Certified: Meets international standards with CE and ISO9001: 2000 certifications.

One Year Warranty: Comprehensive one-year warranty coverage for peace of mind.

24/7 Online Support: Dedicated 24-hour online after-sales service for technical assistance.

Company profile

High Repeat Buyers ChoicePatents AwardedFull CustomizationFast Delivery

Yantai Hope Precision 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: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.46h

AI-Powered supplier vetting

SummaryYantai Haopu Precision Machinery Co., Ltd. demonstrates machining and customization capabilities, including CNC machining, milling, grinding, and customization from samples, designs, or fully customized requirements. It holds ISO9001:2015 and CE certifications, provides OEM and ODM services, and has documented procedures for corrective actions and customer complaints. However, the supplier reported no new products during the past year, has no overseas warehouse, showroom, agents, or branches, and lacks a valid manufacturing contract with affiliated subcontractors. Financial information is limited to the years 2021–2023, without sufficient evidence to assess financial strength. Its customer evidence includes OEM service for well-known brands, but no Fortune 500 cooperation; therefore, customer-case strength is only partially demonstrated.

Supplier typeThe supplier operates as a precision-machining manufacturer with lathes, CNC machining centers, milling machines, and grinding machines. It also provides OEM and ODM services, indicating both manufacturing and design-manufacturing roles.

CertificationsThe supplier states that it has passed ISO9001 international quality management system certification and holds an ISO9001:2015 certificate, as well as CE product compliance certification. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, it has no written procedure or followed records for assessing effective supplier service capability, so the overall after-sales capability is supported but not comprehensively documented.

R&D capabilityThe supplier reports ODM service, an available SDK, technological-innovation emphasis, and three R&D engineers. However, it also states that no new products were developed during the past year, which is explicit evidence of limited recent product-development activity.

Production capacityThe supplier lists multiple machining assets and has in-stock capacity, standardized finished-product inspection instructions, and 30 qualified suppliers. It reports average lead times of within 15 working days in the off-season and one month during peak season, but lacks a valid manufacturing contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated capabilities directly support a broad range of customer-specific manufacturing requirements.

Client casesThe supplier reports OEM service for well-known brands and participation in the CTT EXPO International Trade Fair for Construction Equipment and Technologies. However, it reports no cooperation with Fortune 500 companies, and no specific customer names or project details are provided.