How long does production take?

For 380V 50HZ, we can deliver within 7-15 days. For other electricity or colors, delivery takes 25-30 days.

Do you accept OEM orders?

Yes, with a professional design team, OEM & ODM orders are highly welcome.

Which trade terms are available?

Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.

Heavy-Duty Electric Jack Hammer for Professional Concrete Demolition Work

Name: Heavy-Duty Electric Jack Hammer for Professional Concrete Demolition Work
Brand: Zhejiang Comptech Power Technology Co., Ltd.
SKU: 2107220362

Zhejiang, ChinaZhejiang Comptech Power Technology Co., Ltd.

US$220.00

1-19 SET

US$200.00

20+ SET

Product profile

Customization

Available

Warranty

1 Year Warranty or Negotiate

Certification

ISO 9001:2015

Model NO.

YT29A

Condition

New

Drill Hole Diameter

34-42mm

Drill Hole Depth

Bit Type

Diamond Bit

Drilling Way

Impactor

Type

Air-Leg

Weight

29kg

Air Pressure

0.63MPa

Air Consumption

≤85L/S

Shank

22*108mm

Transport Package

Standard Packaging

Origin

China

Key features

High Efficiency Drilling: High rotary torque and strong purging ensure fast rock drilling with compressed air power.

Durable & Low Maintenance: Long-lasting parts, simple upkeep, and minimal vibration enhance reliability and reduce downtime.

Versatile Applications: Ideal for mining, tunneling, hydropower, and quarrying for drilling, blasting, and anchor tasks.

Energy Saving Design: Low noise, reduced vibration, and efficient air-powered operation improve worksite comfort.

Professional OEM/ODM: Professional design team supports OEM and ODM orders for customized solutions.

Voltage Customization: Voltage can be customized according to specific customer requirements.

Fast Delivery Standard: Standard 380V 50HZ models delivered within 7-15 days; custom specs take 25-30 days.

ISO 9001 Certified: Manufactured under ISO 9001:2015 certification ensuring quality and reliability.

Company profile

High Repeat Buyers ChoicePatents AwardedR&D CapabilitiesQA/QC Inspectors

Zhejiang Comptech Power Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: SHANGHAI, NINGBOAverage Response Time: ≤0.11hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryCOMPTECH is a screw air compressor supplier with five product series and a sales network of more than 100 dealers in China. It holds an ISO9001:2015 certificate, offers broad customization and ODM services, and reports new-product development during the past year. Its capabilities include assembly and multiple testing facilities, inventory availability, OEM service for well-known brands, and participation in ComVac ASIA 2024. However, documented R&D audit records are unavailable, finished-product inspection has instructions but no written records, and there is no valid manufacturing-capacity contract with related subcontractors. Overseas support is limited: exports represent 1%–10% of sales, with no overseas warehouse, showroom, agent, or branch.

Supplier typeThe supplier sells and assembles screw air compressors across five series, with related machinery, electronic products, hardware, lubricating oil, and import/export activities in its stated business scope. Its more than 100-dealer network is described as covering China, indicating a manufacturer or assembly-based industrial equipment supplier with domestic distribution.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certification for its management system. No additional certifications are identified in the provided information.

After-Sales capabilityThe supplier has inventory capability and is located near Shanghai Port and Ningbo Port, but it reports no overseas warehouse, showroom, agent, or branch, and offers overseas services in zero countries. This supports product availability and logistics access but indicates limited overseas after-sales infrastructure.

R&D capabilityThe supplier reports new-product development within the past year, ODM capability, customer-focused product development, CAD use, three R&D patents, and an energy-saving and environmentally focused product direction. However, it lacks R&D audit documentation and has no available SDK, so innovation activity is evidenced but its formal development controls and software integration capability are limited.

Production capacityProduction-related evidence includes an assembly line, displacement, pressure, and pressure-vessel testers, inventory capability, and stated lead times within 15 working days in both peak and off-season. Nevertheless, the supplier has no valid manufacturing-capacity contract with related subcontractors, and finished-product inspection records are not written, creating documentation and capacity-control weaknesses.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, while also offering ODM services and developing products according to customer requirements. These statements provide direct evidence of broad customization coverage.