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Expo & Trade Fair Opening Videos:Opening Ceremony, Theme Pavilion and Hall Screens in One Visual Language

Expos and big trade fairs run for days, and the opening is only the start: the theme pavilion needs films, each hall entrance needs a screen loop, and exhibiting countries, cities and companies want their own intros. With many films and screen sizes, several vendors split the work, and walking the venue feels like several different shows.

The opening film sets the visual language for the whole fair; the theme pavilion, halls and exhibitor pieces follow it. The opening stage, pavilion surround and hall entrance screens each get pixel-exact versions, with English and other languages for international fairs.

ForExpo and trade fair organizersAssociations and cities hosting industry fairsLocal governments building theme or city pavilionsExhibition design firms handling content
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Global Digital Economy Conference Opening Ceremony MV
Featured caseGlobal Digital Economy Conference Opening Ceremony MV
01CHALLENGES

Where this kind of video usually gets stuck

01

Many films, many styles

Opening, pavilion and halls each go to a different vendor, with uneven style and quality.

02

Screens of every shape

Wide stage screens, surrounds, verticals and floors—one clip needs many ratios.

03

Themes hard to show

Themes like openness and cooperation can’t be filmed and end up sounding like slogans.

02WHY AI

How AI solves them

One style throughout

The opening film sets the tone; pavilion and halls share its colors, type and imagery.

Every screen fitted

Composed for each screen’s pixels, not stretched or cropped from one version.

Themes as scenes

Cargo, routes, products and people turn “cooperation” into visible scenes.

Easy multilingual versions

Voice-over and subtitles in English and more for international exhibitors and visitors.

03WHAT WE MAKE

What we can make

01

Opening ceremony film

On the opening stage screen—this fair’s theme and highlights in a minute or two.

02

Theme pavilion films

Surround or large-screen films that draw visitors into the theme as they enter.

03

Hall screen loops

Loops at each hall entrance showing what’s inside.

04

Exhibitor intros

Short intros for exhibiting countries, cities or key companies, in the fair’s style.

04HOW IT WORKS

How it works

Each step comes to you for approval before we move on.

  1. STEP 01

    You share fair details

    Theme, hall plan, exhibitor list, and size and position of every screen.

  2. STEP 02

    We set style and list

    Storyboards and key visual for the opening film first, then a list of hall pieces.

  3. STEP 03

    We produce in batches

    Opening film first, then pavilion and hall loops, with music and text.

  4. STEP 04

    Delivered per screen

    Files labeled by screen number; issues found during setup are fixed promptly.

05CASES

Work we’ve done

Click through for the full film and project review.

06DELIVERABLES

What you get, what you prepare

You’ll receive

  • Opening ceremony film
  • Pavilion and hall loops
  • Exhibitor intro films
  • Versions for every screen
  • English and other language versions

Before we start

  • Where it will play: screens, website, WeChat, video channels or live events
  • What to say: a few lines, a brochure or existing copy
  • What you have: photos, logo, past videos and references
  • Launch date and rough length

For process, pricing and revisions, see Process & Pricing.

07FAQ

Frequently asked questions

We have many screens. What do you need?
A screen location map plus each screen’s pixel size and playback method. We label files by screen so setup is straightforward.
Can you make just the theme pavilion films?
Yes, following the fair’s key visual so it matches the opening and other halls.
Our fair is annual. Can films be reused?
Yes. Year, theme text and figures sit on their own layer, so next year builds on this year’s film.
How long does it take?
A one-to-two-minute opening film usually reaches first cut in about a week; hall pieces are scheduled by the list. Message us your dates for an approach and quote within 1–2 working days. Rush production is available; timeline and price are agreed case by case.

Don’t see your need? Message us

Listed here is what we’ve done and what people ask most. For other industries or uses, add us on WeChat and send a one-line brief—we’ll reply with an approach and quote within 1–2 working days.

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Page updated 2026-10-24

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Company Information
Chinese Name
Shenzhen Alchemy Technology Co., Ltd.
English Name
Shenzhen Alchemy Technology Co., Ltd.
Address
Room 201-5, Level 2, Tower F, Galaxy WORLD
No. 1 Yabao Road, Bantian, Longgang District, Shenzhen
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