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VISFURN knowledge base
Practical B2B buying guides for door schedules, materials, hardware preparation, compliance, container loading, project packing and supplier selection.
Door-set coordination · 29 October 2026
Plan commercial interior door closer coordination across the leaf, frame, lock and building conditions. A buyer checklist for mock-up review and handover.
Project inspection · 28 October 2026
Inspect sticking or rubbing interior doors before a batch repair. Record contact points, frame alignment, floor changes and product details for project review.
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Updated · Material comparison
Compare construction, room exposure, finishes and evidence before selecting WPC or wood-composite interior door sets.
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Hotel & Apartment Procurement
Keep one visual design family while coordinating room-specific dimensions, frames, handing, hardware and model quantities.
Read guide →WPC pricing · Buyer checklist
Review two product-specific reference ranges and compare leaf, frame, trim, hardware and packing scope before a bulk interior door enquiry.
Read guide ↗Updated · Swing Door Specification
Distinguish action, paired leaves and double egress. Coordinate the plan, frame, hardware and inspection references before a project RFQ.
Read updated swing door guide ↗Updated · Exterior Entrance Specification
Separate corridor, sheltered and directly exposed openings. Prepare rain, sun, threshold, seal and evidence requirements for a complete quotation.
Read updated entrance guide ↗Wooden Door Finishes
Separate matching within one face from pairs and related openings. Prepare grain directions, elevations and approval references for a bulk quotation.
Read veneer buyer guide ↗Floor & Door Coordination
Separate frame reference, floor clearance and trimming limits before approving repeated door heights. Includes an optional RFQ coordination sheet.
Read procurement guide ↗Healthcare & Education
Coordinate cutout and glass dimensions, privacy, hardware clearance and supply responsibilities before ordering.
Read checklist ↗Project Procurement · Submittal Control
Coordinate door schedules, shop drawings, hardware preparation, finish references and written production release.
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WPC construction · Buyer comparison
Separate the leaf build-up, hardware fixing, frame scope and evidence before comparing bulk quotations.
Read comparison →WPC bulk procurement
Control the actual leaf, edge, frame, finish and hardware reference before repeating an opening type.
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Interior door planning
Separate the required passage from leaf and rough-opening dimensions before approving the door set.
Read guide ↗Handover & Repeat Purchasing
Agree operational records, compatible spares and repeat-order information for hotel and apartment door packages.
Read checklist ↗Delivery & Site Readiness
Coordinate receiving checks, storage instructions and installation release for bulk interior door orders.
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Hotel Procurement · Fire-Rated Guestroom Doors
A schedule-first guide to opening IDs, fire-door scope, frames, hardware, finishes, acoustic notes and export packing.
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B44 · Fire & Security
A practical B2B guide to fire-rated steel door specifications, hardware preparation, compliance checks and project quotation review.
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B45 · Door Specifications
A B2B guide for buyers sourcing WPC doors in China, covering humid-area use, construction details, hardware prep and project fit.
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B42 · Fire & Security
A practical buyer guide for checking tested set scope, destination-market requirements, hardware, seals, wall condition and supporting documents before ordering fire-rated steel doors.
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B43 · Procurement & Project Planning
A project RFQ guide showing the minimum door schedule fields buyers should send for coordinated quotation, production and delivery.
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B41 · Procurement & Project Planning
A practical hotel door renovation RFQ template covering existing frames, room schedules, electronic lock preparation, approved finishes, phased replacement and packing sequence.
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B40 · Wet-Area Door Systems
A specification guide for coordinating WPC bathroom door leaves, hinges, locks, frames, thresholds and wet-area transitions in hotel and apartment projects.
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B39 · Hotel Renovation Phasing
A buyer guide to sequencing hotel door replacement by floor and room, validating existing openings, and packing each installation wave in the order the site needs it.
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B38 · Procurement & Project Planning
A practical pre-shipment video inspection checklist for door buyers covering quantity, finish, hardware preparation, packing and container-loading readiness.
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B37 · Procurement & Project Planning
How international door buyers can structure sample approval, deposit, production release, inspection and balance-payment milestones for a first order.
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B36 · Specifications
A practical guide to coordinating lever handles, closers, vision panels, clearance and hardware preparation for accessible and child-safe project doors.
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B35 · Specifications
How to specify louvered door sets for utility rooms and plant rooms by ventilation need, louver detail, mesh, frame coordination and hardware.
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B34 · Materials & Performance
A practical guide to carbon crystal wooden doors for buyers comparing surface finish, core construction, moisture exposure and repeated project use.
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B33 · Specifications
How to specify glass type, muntin layout, security film and matching hardware for French doors and glazed double-door sets.
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B32 · Specifications
A visual and technical comparison of shaker, flush and raised-panel door styles for repeat residential and hospitality orders.
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B31 · Specifications
Compare pivot, swing and sliding door mechanisms for clearance, hardware cost and room layout before finalizing a project door schedule.
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B30 · Specifications
How to send a RAL or Pantone reference, avoid batch color drift and confirm sample approval before a bulk custom-color door order.
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B29 · Specifications
How smart and fingerprint locks integrate with wooden, WPC and steel door leaves — backset, spindle, cutout and power-supply checks before mass production.
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B28 · Wet-Area Specification Guide
How to plan WPC bathroom door frames, finished wall thickness, tiled returns, thresholds, clearances and hardware before a project RFQ.
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B27 · Door Schedule Guide
A schedule-led guide for confirming door handing, swing direction, hinges, locks and opening IDs before a bulk-project RFQ or production release.
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B26 · Healthcare Procurement Guide
A practical hospital door RFQ checklist covering room zones, hygiene surfaces, vision panels, impact protection, hardware, frames and project documentation.
Read guide ↗B25 · Procurement Guide
A practical B2B guide to comparing bulk door quotations by scope, size basis, frames, hardware preparation, finish, packing and shipping exclusions.
Read guide ↗B24 · Hotel Renovation Guide
A practical checklist for hotel renovation buyers reviewing existing frames, door thickness, hinges, locks, electronic lock preparation and phased guestroom replacement.
Read guide ↗B23 · Material Comparison
Compare WPC doors and PVC laminated wooden doors for bathrooms, utility rooms, hotels, apartments and humid markets before placing a bulk order.
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B22 · Apartment Interior Doors
A practical apartment interior door selection guide for B2B buyers comparing door leaf size, frame, jamb width, hardware preparation, finish matching and packing sequence.
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B19 · Specification Guide
Learn how to specify door frames, jamb width, wall thickness and architraves for bulk interior door orders, with RFQ details for contractors, developers and importers.
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B18 · Material Comparison
Compare PVC laminated wooden doors and painted wooden doors for apartment, hotel and interior projects, including finish durability, moisture resistance, maintenance, cost and RFQ details.
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B17 · Hotel Door Package
A practical hotel door package checklist for buyers sourcing guestroom doors, bathroom doors, service doors, fire-rated doors, frames, finishes, hardware prep and packing.
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B16 · Specification Guide
A B2B guide for sourcing prehung interior doors from China, covering rough opening, jamb width, wall thickness, handing, hinges, lock prep, packing and RFQ details.
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B15 · Procurement Guide
A procurement guide for understanding custom wooden door lead time from China, from sample approval to production, packing and shipping.
Read guide ↗B14 · Procurement Guide
A practical checklist for turning an architectural door schedule into a clean supplier RFQ without missing openings or hardware.
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B13 · Export & Delivery
How to map door marks to packaging, packing lists and installation sequence so bulk project doors arrive organized for the site team.
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B12 · Materials & Performance
Compare WPC, painted composite and veneer door considerations for bathrooms, laundry rooms and other humid project areas.
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B11 · Specifications
A practical checklist for lock, hinge, closer, handing and hardware preparation before a bulk wooden door order enters production.
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B10 · Compliance
CE marking, UKCA, TSCA Title VI, AS 1905.1, SASO and GCC conformity — which certificates your door shipment may need, market by market.
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B9 · Import Process
From first enquiry to doors on your dock is typically 9–14 weeks. A practical breakdown of sampling, MOQ, deposit, production, inspection and freight.
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B8 · Buyer Guides / Sample Approval
Review the complete sample, a representative site mock-up and the written release record before bulk production.
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B7 · Specifications / Acoustic Doors
A practical checklist for specifying acoustic doors in apartment and hotel projects, from door leaf, frame and seals to hardware, testing and installation notes.
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B6 · Specifications
30"x80" is not 762x2032 once you add the frame. A conversion table for US, EU, UK, Australian and Gulf door sizes, plus the five measurements to send your factory.
Read guide ↗B5 · Materials & Performance
Compare WPC, MDF, solid wood and melamine-faced doors by construction, room exposure, finish and quote scope before specifying a bulk interior door package.
Read guide ↗B4 · Shipping & Container Planning
Estimate packed door CBM, distinguish leaves from complete sets, and check weight, loading layout and freight scope before requesting a container quote.
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B3 · Door Specifications
Compare door slab, prehung and complete door set configurations so frames, architraves and hardware are not missing at installation.
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B2 · Compliance & Import
A buyer-focused checklist for MDF, HDF and plywood doors entering North America, including TPC certification, labels and importer records.
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B1 · Compliance & Import
A practical guide to HS 4418.20, stacked US import duties, landed cost and customs documents for wooden doors from China.
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Door Buying Guide
Understand how CBM, weight, packing method and mixed-container planning affect international wood door quotations and delivery cost.
Read guide ↗Door Buying Guide
Learn exactly which door dimensions, wall thickness, frame details and hardware information overseas buyers should send for a faster Visfurn quotation.
Read guide ↗B46 · Project Specification
Keep the opening, leaf, wall thickness and jamb depth separate before a bulk-project door quote is prepared.
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B47 · Material Selection
Match the product route to room exposure, design intent, frame scope and hardware preparation.
Read guide ↗Compare passage, swing clearance, cleaning access and supply scope before specifying a room-by-room hospital door package.
Read the sliding vs swing hospital door guide