A balanced glazed opening.
A starting point for discussing panel widths, daily access and the closed elevation.
Discuss this configuration ↗
uPVC folding doors · Trade & project supply Explore custom uPVC bifold doors for your next building project or product range. Start with the opening configuration, then define the details for your quotation. Have a drawing? Use it to prepare your enquiry below. 01 / Choose your starting point Compare the appearance and opening approach, then ask ROPO to confirm the available system, panel arrangement and dimensions. A starting point for discussing panel widths, daily access and the closed elevation. Review folding direction, clearance and the route between indoor and outdoor spaces. Share an opening schedule to discuss a suitable panel layout and glazing specification. 02 / Technical selection Check the frame, glazing, hardware and threshold together. Performance should refer to the exact door configuration being supplied.Open Up Your
Next ProjectuPVC Folding Doors for Trade and Building ProjectsFind the Right uPVC Folding Doors Configuration
A balanced glazed opening.
Plan where the panels stack.
Start with your drawings.
Specify Your uPVC Folding Doors System
Request technical details
Specification
Confirm with your quotation
Profile & reinforcement
System name, frame depth and reinforcement details
Overall & panel dimensions
Minimum and maximum sizes for the selected configuration
Glazing
Double-glazed options, thickness and safety-glass requirements
Panel arrangement
Panel count, folding direction and access-door option
Threshold & drainage
Section details, height and connection to the floor build-up
Hardware
Hinges, rollers, locks and permitted panel weight
Thermal & weather performance
Available test results matched to the system and glazing
03 / Make it project specific
Available options depend on the selected system and dimensions. Include your preferences in the enquiry for confirmation.
04 / Supplier evaluation
For wholesale and project orders, ask for the manufacturing and quality-control evidence relevant to your specification.

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05 / Project applications
Coordinate opening schedules, repeated configurations and glazing requirements across the project.
Discuss daily traffic, operating frequency, thresholds and site exposure before selecting a system.
Define repeatable specifications, finish choices and the technical information your customers need.
06 / From requirement to delivery
Specify what is included, where it is going and when it is needed. Confirm commercial terms in the final quotation.
State the number of door sets and their sizes. Request the applicable MOQ, unit pricing and any sample-order conditions.
Confirm glazing, hardware, accessories, assembly state and the agreed start point for the production lead time.
Specify the destination. Confirm freight exclusions, packaging, installation guidance, spare parts and warranty terms.
Sizes, quantities, destination and drawings.
Configuration, supply scope and commercial terms.
Confirm dimensions and opening directions.
Agree on the inspection and reporting requirements.
Confirm protection, labels and transport arrangements.
07 / Before you order
Share the width and height of each opening, together with the quantity. Ask ROPO to confirm the permissible overall and panel dimensions for the proposed system before placing your order.
Use the catalogue references as a starting point. Your requested panel count, folding direction and access-door arrangement must be checked against the selected system and opening dimensions.
Ask for an itemised supply scope covering the frame, glass, hardware, installation accessories and assembly state. Installation and freight should be explicitly included or excluded in the quotation.
Provide opening sizes with units, door quantities, the delivery destination and your preferred configuration. A drawing or opening schedule helps clarify glass, finish, threshold and performance requirements.
Request the applicable MOQ for your configuration and order mix. No fixed minimum has been verified for this preview; sample and repeat-order conditions should be confirmed with ROPO.
Request a schedule that identifies drawing approval, production, inspection and transit separately. Confirm when the production lead time starts and which custom options may affect it.
Request the system specification, opening drawings, threshold details, installation instructions and available test reports. Check that performance evidence applies to the door configuration you intend to order.
Ask ROPO to confirm the proposed frame and glass protection, packing dimensions, labels and unloading requirements. Agree on how damage or shortages should be recorded at receipt.

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