How does your factory handle quality control?

There is no tolerance regarding quality control. Quality control complies with ISO 9001. Every machine has to pass testing running before it's packed for shipment.

How can I trust that machines pass testing before shipping?

1) We record the testing video for your reference. 2) We welcome you to visit us and test the machine by yourself in our factory.

What about after-sale service?

We provide technical support online as well as overseas services by skillful technicians.

What should I do if I just start a new business?

Contact us immediately. We provide free consultant pre-sales service. Also, we can help you solve material (steel coil) purchase, worker training, and international market price issues.

Can I visit your factory to check machines on-site? What should I bring?

We are a manufacturer, and we welcome customers to visit our factory. For special product design and development, we request you bring a piece of testing material to test on our machines on-site.

T90b Elevator Guide Rail Processing Line

Name: T45A/T50A/T70A/T70b/T89b/T90b Elevator Guide Rail Processing Line
Brand: Zhangjiagang City Zhangyun Machinery Manufacturing Co., Ltd.
SKU: 1924954125

Jiangsu, ChinaZhangjiagang City Zhangyun Machinery Manufacturing Co., Ltd.

US$110,400.00

1 Set

Product profile

Customization

Available

After-sales Service

Full Support

Warranty

1 Year

Model NO.

T45A/T50A/T70A/T70B/T89B/T90B

Power Supply

Three-Phase AC 380V±5% 50Hz

Model

T45A/T50A/T70A/T70b/T89b/T90b

Yearly Capacity

According to The Customer's Requirement

Shifts

According to The Customer's Requirement

Working Hours

According to The Customer's Requirement

Working Days

According to The Customer's Requirement

Factory Layout

Need

Transport Package

Container or Wooden Case.

Specification

Customized

Trademark

ZHANGYUN

Origin

Jiangsu, China

Key features

Full Customization Capability: Customized power supply, model, capacity, shifts, working hours, days, layout, and line type.

Complete Production Line: Includes straightening, rust removal, painting, drying, CNC planer, drilling, and milling machines.

High Precision Output: Produces elevator guide rails with high accuracy and straightness according to customer drawings.

Multiple Model Support: Capable of manufacturing T70B, T75-3/B, T89B, T90B, and T114B elevator guide rails.

ISO 9001 Quality Control: Strict quality compliance with zero tolerance; every machine undergoes testing before shipment.

Overseas Installation Service: Optional overseas machine installation and worker training services provided by skilled technicians.

Free Pre-sales Consultation: Assists new businesses with material purchasing, worker training, and international market pricing.

Factory Visit & Testing: Customers welcome to visit factory and test machines on-site with their own testing material.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhangjiagang City Zhangyun Machinery Manufacturing 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: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.64h

AI-Powered supplier vetting

SummaryZhangjiagang City Zhangyun Machinery Manufacturing Co., Ltd. is a China-based limited company established in 2002 and located in Zhangjiagang, Jiangsu. It operates in manufacturing-related industries and offers cold roll forming machines and elevator guide rail processing production lines. The supplier reports ISO9001:2015 certification, four production lines, 11 years of total R&D engineer experience, fewer than five quality-control staff, and 65 employees. It has exported since 2013 and holds self-operated import/export rights, although exports represent only 11%–20% of total sales. Company descriptions emphasize technical innovation, automation, customization, and successful cold roll forming cases. However, the supplied records do not verify outsourcing procedures, manufacturing-capacity contracts, inventory services, overseas warehouse or showroom capabilities, OEM/ODM/SDK services, or fire-drill capability. Audit details are present, but the evaluation result is recorded as “0,” without an explanation.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate. A TUV Rheinland audit is also recorded with validity from 2025-08-18 to 2026-08-17, but the audit evaluation result is listed as “0” and no interpretation is provided.

R&D capabilityThe supplier states that it emphasizes technical innovation, has introduced advanced design concepts, integrated production automation, and has 11 years of total R&D engineer experience. However, product-information R&D, ODM, OEM, and SDK capabilities are explicitly listed as unknown, so the broader innovation-service scope cannot be fully confirmed.

Production capacityThe supplier offers cold roll forming machines and elevator guide rail processing production lines, operates four production lines, and reports successful cold roll forming production cases. However, outsourcing procedures, valid manufacturing-capacity contracts, and in-stock service capacity are unknown, limiting verification of scalability and fulfillment readiness.

Customization capabilityThe company describes a goal of providing flexible system solutions and advanced customization services for cold roll forming production processes, and it reports integrating automation into users’ production links. This supports stated customization capability, although the availability of formal ODM, OEM, or SDK services remains unknown.

Client casesThe supplier states that it has provided users in various fields with many successful cold roll forming production cases. The record does not identify customers, project quantities, industries, or independently verified case outcomes, so the evidence supports claimed experience but not detailed case validation.