How does your factory do regarding quality control?

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

How can I trust you that machines pasted testing running before shipping?

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

What about our after-sale service?

we provide technical support on line as well as overseas services by skillful technicians. One year warranty is provided. Long life technical guidance for free.

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 to solve the material(steel coil)purchase,worker train,international market price.

Can I visit you factory to check machines on-site ? What Should I bring when I visit your factory?

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

K Q Span Arch Roof Roll Forming Building Machine

Name: K Q Span Arch Roof Roll Forming Building Machine
Brand: XIAMEN ZHENG LIMING METALLURGICAL MACHINERY CO., LTD.
SKU: 2089550805

Fujian, ChinaXIAMEN ZHENG LIMING METALLURGICAL MACHINERY CO., LTD.

US$46,000.00-48,000.00

1 Piece

Product profile

After-sales Service

One-Year Warranty

Warranty

One-Year Warranty

Tile Type

Colored Steel

Model NO.

Big Span Roll Forming Machine

Certification

CE, ISO

Condition

New

Customized

Usage

Roof

Transmission Method

Motor Drive

Transport Package

40hq

Specification

11T

Trademark

LIMING MACHINERY

Origin

Xiamen

Production Capacity

1000set/Year

Key features

Customized Design Support: Full customization from samples, designs, or prototypes with experienced engineering team.

High-Quality Components: Forming rollers made of 45# steel with Hard Chrome Coated Shafts and CNC precision.

Versatile Application: Ideal for hangars, warehouses, factories, and commercial buildings with large span needs.

Efficient Production Speed: Max line speed approx. 15m/min with 22KW main motor power for high output.

Strict Quality Control: Complies with ISO 9001 & CE; 100% inspection and testing before shipment.

Overseas Technical Support: Engineers available for overseas installation, debugging, and one-year warranty.

Beamless Arch System: Creates lightweight steel roofs with open internal space and beautiful aesthetics.

Flexible Color Options: Standard RAL 5015 Blue or customized colors as per customer requirements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

XIAMEN ZHENG LIMING METALLURGICAL MACHINERY CO., LTD.

Fujian, 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: 22 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤4.96h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 208 employees and no stated parent-group affiliation. It operates manufacturing facilities including CNC, cutting, drilling, sawing, shot blasting, spraying, and related equipment, and offers multiple roll-forming and sheet-processing product categories. The supplier demonstrates broad customization, OEM and ODM capabilities, and has supplied OEM services to recognized brands. Quality-control procedures include quality assurance, raw-material traceability, complaint handling, and documented inspection instructions. Export capability is established through 22 years of exporting, self-operated import-export rights, and exports representing 41%–50% of total sales. However, no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported, and no new products were developed in the past year. Evidence is insufficient to confirm formal certifications or specific customer case references.

Supplier typeThe supplier is identified as a combined-type, limited company with 208 employees and no stated affiliation with a larger company group. Its profile includes manufacturing, export, service, quality-control, and R&D capabilities, indicating an integrated manufacturer rather than a purely trading entity.

R&D capabilityThe supplier reports R&D capability with an available SDK, provides ODM services, and supports several design-customization modes. However, it also states that no new products were developed during the past year, which is a specific limitation on recent product innovation.

Production capacityThe supplier has a broad equipment base, including CNC machinery, gantry planing, lathes, machining centers, cutting, plasma cutting, drilling, sawing, shot blasting, and spraying facilities. It offers several roll-forming and sheet-processing product categories, has 208 employees, and reports a one-month off-season average lead time, supporting established manufacturing capacity.

Customization capabilityBoth the design-services and R&D records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports OEM and ODM availability, providing explicit evidence of broad customization capability.