Is there cheap shipping cost to import to our country?

Yes, we have our regular shipping company, they have very good price.

Can we visit your factory?

Yes welcome warmly. Our address is Floor 3,B building,No 388,Songhuang Road, Qingpu District, Shanghai City, China.

What is the Warranty for your products?

One year warranty for all electronic products. If any quality problems on our side occured in this period, we will take on the shipping cost and replacement.

Siheng NEMA 17 Closed Loop Stepper, Linear Stepper Motor, Geared Stepper Motor

Name: Siheng NEMA 17 Closed Loop Stepper, Linear Stepper Motor, Geared Stepper Motor
Brand: Shanghai Siheng Motor Co., Ltd.
SKU: 2147334415

Shanghai, ChinaShanghai Siheng Motor Co., Ltd.

US$21.00

2 pieces

Product profile

Customization

Available

Type

Hybrid

Certification

ISO9001, CE

Model NO.

42HS280-020

Protect Feature

Enclosed

Usage

Industrial

Torque

0.7n.M

Phase

Shape

Square

Current / Phase

2.0A

Motor Type

Closedloop

Material

Stainless

Frame Size

42mm*77mm

Weight

0.9kg

Certificate

CE, ISO

Transport Package

Carton with Inner Foam Box, Pallet, OEM

Trademark

Siheng

Origin

Shanghai, China

Key features

ISO9001 & CE Certified: Product certified with ISO9001 and CE standards for quality and safety.

One-Year Warranty: Covers all electronic products with free replacement and shipping for quality issues.

OEM & ODM Services: Full customization available from samples, designs, or complete custom solutions.

Closed Loop Technology: Hybrid closed-loop stepper motor ensuring high precision and stability.

High Torque Output: Delivers 0.7 N.m torque with 2.0A current per phase.

Durable Stainless Material: Constructed with stainless steel for robust industrial performance.

100% Quality Inspection: Every finished product undergoes functional inspection before shipment.

Fast Lead Time: Production completed within 15 workdays for both peak and off-peak seasons.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExhibition ExperienceProduct Certification

Shanghai Siheng Motor Co., Ltd.

Shanghai, 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: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.23h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company serving packaging machinery, CNC machine tools, robots, and automation control applications. It reports ISO9001:2015 certification and CE/RoHS product certification capability. Its documented service procedures include supplier assessment, corrective and preventive actions, and complaint handling, although the approved-supplier list lacks approval signatures or dates. The supplier offers sample, design, and full customization, ODM, and OEM services, with 15 R&D engineers and new products launched in the past year. Manufacturing-related evidence includes contracts with associated subcontractors, inventory capability, standardized finished-product inspection instructions, and stated peak/off-season lead times within 15 working days. Overseas service infrastructure is limited: no overseas warehouse, showroom, or overseas-service countries are reported. Customer evidence includes OEM service for well-known brands and an 80%–100% repeat-buyer preference, but no...

Supplier typeThe supplier is classified as a combined company and describes activities in packaging machinery, CNC machine tools, robots, and other automation-control fields. It is not identified as an offshore company.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE/RoHS certification capability. These certifications provide explicit evidence of quality-management and product-compliance credentials.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints, and accepts multiple quotation and payment terms. However, it reports no overseas warehouse, overseas showroom, or overseas-service countries, indicating limited overseas service infrastructure.

R&D capabilityThe supplier reports 15 R&D engineers, new products during the past year, customization from samples and designs, full customization, and ODM services. It also states experience in developing new technical solutions, although no SDK is available.

Production capacityProduction-related evidence includes standardized finished-product inspection instructions, valid contracts with associated subcontractors, inventory capability, and stated peak- and off-season lead times within 15 working days. The supplier also reports 11 years of export experience and multiple trade terms, supporting operational capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, and full customization, and separately reports ODM service availability. These statements directly demonstrate broad customization coverage.

Client casesThe supplier reports OEM service for well-known brands and an 80%–100% repeat-buyer preference. However, it reports no cooperation with Fortune 500 companies, and no specific customer names or project cases are provided.

Product Q&A

Q:Do you have online contact info?

Yes

Q:How can we know the product quality?

We suggest you to order a sample. Also, you can send us email for detail photos for checking if you cannot get enough information in the product page.

Q:How can we get your catalog?

Please go to below website link to download it .

Q:Can we have free sample?

Yes sure, but please pay the shipping cost by youself.

Q:Is this your final price? May i have the discount?

Our price is the factory price, and if your quantity is larger, we will allow the discount for you.