What certifications do your products have?

Our products are certified with FCC and CE.

What is the no-load speed of the drill?

The no-load speed ranges from 0 to 1400 RPM.

Do you provide OEM and ODM services?

Yes, both OEM and ODM services are available.

High-Power 20V Cordless Electric Hammer Drill for Professionals

Name: High-Power 20V Cordless Electric Hammer Drill for Professionals
Brand: Nantong Change Electric Tools Co., Ltd.
SKU: 2189139785

Jiangsu, ChinaNantong Change Electric Tools Co., Ltd.

US$27.18

100-299 Pieces

US$24.71

300+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Flat Drill Function

With Flat Drill Function

Speed Control Function

With Speed Control Function

Model NO.

CH-20C

Brand

Other

Power Rating

800

Impact Rate

0-4800ipm

Power Supply Type

Charging Power

Diameter of Bore

26mm

Unloaded Speed

1400r/m

Transport Package

BMC

Origin

China

HS Code

8467299000

Production Capacity

10000000

Key features

High Impact Rate: Delivers up to 4800 IPM for efficient concrete drilling.

Variable Speed Control: Features speed control function for precise operation.

Powerful Battery: Equipped with 20V 4.0AH Li-ion battery for extended runtime.

Large Bore Capacity: Drills up to 26mm in concrete with high efficiency.

OEM/ODM Services: Offers full customization, design-based, and sample-based options.

Professional Manufacturing: Produced by a 40,000 sqm industrial base with advanced equipment.

Strict Quality Control: 100% visual and function inspection for all finished products.

Multiple Certifications: Products certified with FCC and CE standards.

Company profile

Years of Export ExperienceIn-stock CapacityStandardized quality controlProduct Certification

Nantong Change Electric Tools Co., Ltd.

Jiangsu, 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: 18 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.60h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with 3D design, ODM, OEM, and broad customization capabilities. It reports five production lines, 21–30 quality-control staff, multiple manufacturing and testing facilities, written inspection procedures, valid manufacturing contracts with related subcontractors, and inventory capability. R&D activity is evidenced by new products developed within the past year and five years of total R&D engineer experience. However, no supplier-management-system certification, overseas agents or branches, overseas showroom, or available SDK is reported. The supplier has attended the Canton Fair, but overseas service coverage is stated as zero countries. Financial records are indicated for the previous three years, but no financial performance details are provided. Customer relationships are suggested through OEM service for popular brands, although no specific customer names or cases are disclosed.

Supplier typeThe supplier explicitly describes itself as a professional technical supplier and operates in household-appliance manufacturing, sales, and related import/export activities. Its company description also identifies four brands established in Asia and Middle Eastern countries, supporting classification as a branded manufacturing supplier with technical capabilities.

CertificationsSupplier-management-system certification is explicitly reported as NIL. This is a stated absence of certification evidence for the specified management-system field.

R&D capabilityThe supplier reports professional technical R&D capability, five years of total R&D engineer experience, new products developed within the past year, 3D software design services, ODM capability, and OEM service for popular brands. It does not have an available SDK, but that limitation does not negate the documented product-development evidence.

Production capacityThe supplier operates five production lines, reports 21–30 quality-control staff, lists injection molding, mixing, winding, motor testing, vibration testing, gear measurement, and other equipment, and follows written finished-product inspection instructions. It also reports valid manufacturing contracts with related subcontractors, inventory capability, and one-month average lead times in both peak and off seasons.

Customization capabilityThe supplier explicitly supports customization from samples, minor and flexible customization, customization from designs, and full customization. Its 3D design services, ODM offering, and R&D-based design services provide additional direct evidence of product adaptation and development capability.