Ysd350 Max350kg Swing Door Operator Built-in Closing Spring Automatic Push Opener

Name: Ysd350 Max350kg Swing Door Operator Built-in Closing Spring Automatic Push Opener
Brand: Ningbo Yoursensor Electronic Technology Co., Ltd.
SKU: 2294803745

Zhejiang, ChinaNingbo Yoursensor Electronic Technology Co., Ltd.

US$500.00

2-49 Sets

US$480.00

50-99 Sets

US$450.00

100+ Sets

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

YSD350

Electric Current Type

Brand

Yoursensor

Weight

13.5kg

Working Temperature

-20℃~+50℃

Input Voltage

220V

Output Voltage

24V DC(±10%), 3A

Open Degree

Max 99°

Open Speed

2-9s

Close Speed

Adjustable From 3-9s (Full Power); 5-15s

Opening Time

0-30s (Adjustable)

Protection Class

IP21

Transport Package

Customized Packaging

Specification

990*114*124mm(W*H*D)

Origin

Zhejiang China

HS Code

8301400000

Key features

350kg Load Capacity: Supports heavy doors up to 350kg with wide voltage input for flexible installation.

Universal Door Compatibility: Fits wooden, metal, medical, and glass doors (framed or unframed) for versatile use.

Adjustable Speed Control: Open speed adjustable from 2-9s; close speed adjustable from 3-9s or 5-15s.

Built-in Safety Protection: Features anti-pinch protection and integrated controller with transformer.

Customization Options: Offers customized color boxes, logo printing, and design support for products.

Double Door Sync: Supports double door synchronization and interlock with optional accessories.

1 Year Warranty: Includes a comprehensive 1-year warranty for mechanical defects and parts.

Company profile

Fast DeliveryOEM ServicesQuality AssuranceHigh Repeat Buyers Choice

Ningbo Yoursensor Electronic Technology Co., Ltd.

Zhejiang, 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: Ningbo PortAverage Response Time: ≤0.66h

AI-Powered supplier vetting

SummaryThe supplier demonstrates manufacturing, customization, OEM, and ODM capabilities, supported by SMT, reflow, wave welding, assembly, and solder-paste equipment. It reports a recent new product, one R&D engineer, CE certification, written warehouse quality procedures with records, and an overseas warehouse. Service systems are documented but lack records in several areas, including complaint handling, corrective actions, and supplier-service assessment. Production has three lines, but the supplier does not conduct ongoing quantity reconciliation for each batch or mass-production order. Export experience and customer-brand cooperation are indicated, while overseas service coverage beyond the warehouse is limited. Financial information is present only as year labels, so credibility cannot be fully assessed.

Supplier typeThe supplier is a manufacturing-oriented exporter with three production lines, established export personnel, OEM service for known brands, and stated export sales of 51%–70%. It also has an overseas warehouse but no overseas branches, agents, showroom, or offline trade-show participation.

CertificationsThe supplier reports CE certification and states that regular fire drills were conducted during the past year. The available evidence supports possession of CE certification, although no additional certifications are identified.

R&D capabilityThe supplier reports at least one new product during the past year, provides ODM services, and has one R&D engineer responsible for R&D, product improvement, and production support. However, it has no available SDK, so the evidence supports product-development capability but not SDK-based development support.

Production capacityProduction resources include automatic solder-paste, SMT, reflow welding, assembly-line, and wave-welding equipment, together with three production lines. Quality controls include written warehouse procedures with records and two inspection staff, but the supplier does not perform ongoing quantity reconciliation for every batch or mass-production order.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad stated support for customer-specific product development and modification.

Client casesThe supplier explicitly states that it provides OEM services for well-known brands, which is direct evidence of brand-customer experience. No specific customer names, project descriptions, order histories, or independently verifiable case details are provided.

Product Q&A

Q:Can we try the sample order first?

Yes, we can offer even 1 pc for testing.

Q:What is lead time if we place an order?

If we have the order in stock, it would be 2 working days. If we don't have the order in stock, it would be 7-20 days.

Q:How to make payment?

T/T, Paypal, Western Union, L/C is acceptable.

Q:What is the delivery way?

DHL, UPS, Fedex, TNT ,EMS, DTDC etc. We will choose the safe and cheapest way for you to reduce your cost. Economic shipping way: by sea, by air transport. For mass order, shipping by sea or by air transport will be good choice.