What is the speed ratio of the gearbox?

The gearbox features a speed ratio of 1:815 to amplify rotational force.

What is the minimum order quantity?

The minimum order quantity is 100 square meters.

What payment terms are accepted?

We accept payment via T/T (Telegraphic Transfer).

Manual Film Roller

Name: Manual Film Roller
Brand: Cangzhou Zhuotai Greenhouse Equipment Manufacturing Co., Ltd.
SKU: 2284562315

Hebei, ChinaCangzhou Zhuotai Greenhouse Equipment Manufacturing Co., Ltd.

Manual Film Roller

US$4.70-11.70

10 Pieces

Product profile

Customization

Available

Control Method

Manual Switch

Installation Method

Side Roll

Model NO.

ZT-47

Max.Roll Length

100m

Roll Height

Speed Ratio

1:815

Color

Orange Green Blue

Film Roll Length

80-100m

Warranty

5 Years

Application

Greenhouse Ventilation System

Transport Package

Box

Specification

25*11.5*15

Trademark

Zhuo Tai

Origin

Hebei China

Key features

Manual Operation Efficiency: Crank handle and worm gear amplify force for effortless film winding/unwinding.

Greenhouse Climate Control: Regulates temperature and humidity by controlling side and roof vent opening/closing.

High Speed Ratio: Features a 1:815 speed ratio for effective torque transmission and control.

Flexible Customization: Available in Orange, Green, Blue; customizable film roll length from 80-100m.

Durable Warranty: Comes with a 5-year warranty for peace of mind and quality assurance.

Versatile Installation: Supports side roll, wall-mounted, or column-mounted installation methods.

Company profile

Importers and ExportersFast DeliveryQuality AssuranceQA/QC Inspectors

Cangzhou Zhuotai Greenhouse Equipment Manufacturing Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.49h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryThe supplier is a factory-type limited company in Cangzhou, Botou, operating two production lines with 31 employees and valid import-export licensing. It provides extensive customization options and reports OEM service for well-known brands. Production equipment includes bending, cold roll forming, laser cutting, necking, punching, and welding machines. However, its export experience is stated as one year, overseas service coverage is absent, and finished products are checked by packing staff. No supplier-management certification is reported, while documented procedures for service assessment, corrective actions, and complaint handling are absent. Innovation evidence is weak: no new products were developed in the past year, no ODM or SDK service is available, and total R&D engineer experience is one year. Financial records are referenced for recent years, but the provided information does not substantiate financial strength.

Supplier typeThe supplier is identified as a factory in the manufacturing industry, organized as a limited company, with no larger-company affiliation and 31 employees. It also holds a valid import-export license, supporting its status as an independently operating manufacturing supplier.

CertificationsThe supplier-management certification field is explicitly recorded as NIL. No certification evidence is provided in the investigation slices, so certification compliance cannot be demonstrated.

After-Sales capabilityThe company describes a commitment to reliable after-sales service, but it has no written procedures or records for complaint handling, service assessment, or corrective and preventive actions. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show experience, while overseas service coverage is listed as zero.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. Total R&D engineer experience is stated as one year, providing limited evidence of established innovation capability.

Production capacityThe supplier operates two production lines and lists bending, cold roll forming, laser cutting, necking, punching, and welding equipment. It is a factory with 31 employees, a one-month average lead time in both peak and off-season periods, and 15 qualified service-capability suppliers, indicating established basic production resources.

Customization capabilityThe supplier explicitly offers customization from designs, full customization, minor customization, and flexible customization. These options are stated consistently across the design-service fields, demonstrating broad customization availability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. However, no specific brand names, project details, or documented customer cases are provided, limiting verification of the breadth of its customer track record.