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Sets
Exclusive
LEGO internal
Vietnam Factory 2025

4000043 Vietnam Factory 2025

Name: Vietnam Factory 2025
Brand: LEGO
SKU: 4000043-1
Availability: InStock
Rating: 4.90 (5 reviews)

Images 3

LEGO 4000043 Vietnam Factory 2025 is a Exclusive set currently valued at $414 for new and sealed sets. Annual appreciation has averaged 35.20% since release. Used copies are valued between $187 and $382 depending on condition.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Vietnam Factory 2025 since April 2025. High accuracy

The LEGO Vietnam Factory 2025 (Set 4000043) is an exclusive commemorative set released to celebrate the grand opening of LEGO's new manufacturing facility in Binh Duong, Vietnam. This limited-edition set was distributed to attendees of the factory's inauguration ceremony in April 2025, making it a rare collector's item.

The set is a miniature replica of the Vietnam factory, featuring detailed elements such as solar panels, green spaces, and the factory's structural layout. It reflects LEGO's commitment to sustainability and innovation in manufacturing.

A new and sealed Vietnam Factory 2025 is currently valued at around $414, with annual growth of about 23.6% that is expected to level off to around 11.1% in the coming year, making it a solid investment. The average used price is $343 for those in good overall condition. Based on current trends, this set could be valued near $439 within the next year. New and sealed listings currently range from $370 to $420.

All regions

All regions 3
United States 2

For Sale (New/Sealed)

	(HK) 95% Perfect Box; Photo upon request	$360.00 -13.0%
	(US) New Sealed in box. Box has some shipping wear.	$420.00 +1.5%
	(US) BrickLink store bricksindex	$420.00 +1.5%

LEGO Internal Factory Sets


	4000045 Nyiregyhaza Factory 2025 Theme / Subtheme Exclusive / LEGO Internal Year 2025 Pieces 531 Availability Retired Buy this set at eBay Bricklink	Value $117.33 Annual growth 35.2% I own this set I want this set

	4000023 Jiaxing Factory 2016 Theme / Subtheme Exclusive / LEGO Internal Year 2016 Pieces 407 Availability Retired Buy this set at eBay	Value $310.94 Annual growth 32.4% I own this set I want this set

	4000018 Production Kladno Campus Theme / Subtheme Exclusive / LEGO Internal Year 2015 Pieces 412 Availability Retired Buy this set at eBay	Value $224.66 Annual growth 5.4% I own this set I want this set

	4000011 Nyiregyhaza Factory Theme / Subtheme Exclusive / LEGO Internal Year 2014 Pieces 327 Availability Retired Buy this set at eBay Bricklink	Value $199.62 Annual growth 22.6% I own this set I want this set

	4000015 LOM Building B Theme / Subtheme Exclusive / LEGO Internal Year 2014 Pieces 215 Availability Retired Buy this set at eBay	Value $497.14 Annual growth 35.4% I own this set I want this set

	4000009 HMV Production Theme / Subtheme Exclusive / LEGO Internal Year 2013 Pieces 285 Availability Retired Buy this set at eBay Bricklink	Value $487.28 Annual growth 30.4% I own this set I want this set

	4000005 Kornmarken Moulding Theme / Subtheme Exclusive / LEGO Internal Year 2012 Pieces 315 Availability Retired Buy this set at ebay Bricklink	Value $430.26 Annual growth 35.4% I own this set I want this set

	4000006 Production Kladno Campus Theme / Subtheme Exclusive / LEGO Internal Year 2012 Pieces 278 Availability Retired Buy this set at eBay	Value $312.99 Annual growth 5.4% I own this set I want this set

	4000002 LOM 2011 Moulding Theme / Subtheme Exclusive / LEGO Internal Year 2011 Pieces 174 Availability Retired Buy this set at eBay	Value $4,067.30 Annual growth 38.4% I own this set I want this set

Sets in Exclusive / LEGO internal


	4000038 LEGO Campus Theme / Subtheme Exclusive / LEGO Internal Year 2022 Pieces 1,494 Availability Retired Buy this set at eBay Bricklink	Value $694.38 Annual growth 31.2% I own this set I want this set

	4000016 Billund Airport Theme / Subtheme Exclusive / LEGO Internal Year 2014 Pieces 281 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $49.00 Value $129.63 Growth +164.6% Annual growth 6.5% I own this set I want this set

	6528719 Unplug and Play Play Day 2024 Theme / Subtheme Exclusive / LEGO Internal Year 2024 Pieces / Minifigs 220 / 1 Availability Retired Buy this set at eBay	Value $34.27 Annual growth 34.2% I own this set I want this set

	6471929 The Mysteries of Play Theme / Subtheme Exclusive / LEGO Internal Year 2023 Pieces / Minifigs 122 / 1 Availability Retired Buy this set at eBay	Value $99.60 Annual growth 33.2% I own this set I want this set

	The Magic of Play Theme / Subtheme Exclusive / LEGO Internal Year 2024 Pieces / Minifigs 113 / 4 Availability Retired Buy this set at Bricklink	Value $3,400.00 Annual growth 35.2% I own this set I want this set

	4000019 Brand Identity and Experience Theme / Subtheme Exclusive / LEGO Internal Year 2014 Pieces 101 Availability Retired Buy this set at Bricklink	Value $481.32 Annual growth 28.7% I own this set I want this set

	4000004 Systematic Creativity Toolbox Theme / Subtheme Exclusive / LEGO Internal Year 2012 Pieces 47 Availability Retired Buy this set at eBay Bricklink	Value $106.33 Annual growth 4.8% I own this set I want this set

	4000036 LEGO Play Day Polybag Theme / Subtheme Exclusive / LEGO Internal Year 2019 Pieces / Minifigs 39 / 5 Availability Retired Buy this set at eBay Bricklink	Value $35.38 Annual growth 35.4% I own this set I want this set

My Collection

I own this set

I want this set

Set Details

Set number

4000043-1

Name

Vietnam Factory 2025

Theme

Exclusive

Subtheme

LEGO internal

Year

2025

Released

April 10, 2025

Availability

Retired

Pieces

346

Set Pricing

New/Sealed

Value

$413.67

Annual growth

+35.20%

Future growth

+11.12% (2-3 year outlook)

90-day change

21.63%

Used

Value

$343.35

Range

$187.27 - $382.14

Quick Buy

Bricklink

Buy

Lowest price

$360.00 (HK)

Highest price

$420.00

*Listings are for new/sealed sets.

Set Predictions

New/Sealed

Today's value

$413.67

1 year forecast

$438.98+6.12%

5 year forecast

$601.18+45.33%

$572

$620

4000043 Vietnam Factory 2025 is projected to be valued between $572 - $620 within five years.

Insights

An internal, event-tied commemorative released in 2025 for factory attendees, Vietnam Factory 2025 draws interest from collectors because its non-retail distribution creates pronounced scarcity, and its sustainability theme and corporate provenance aid display appeal, while thin trading and no exclusive minifigures limit liquidity.

Set Facts

The LEGO Vietnam Factory 2025 set is a miniature replica of the Binh Duong manufacturing facility, featuring solar panels, green spaces, and detailed structural elements.
This commemorative set was exclusively distributed to attendees of the factory’s inauguration ceremony in April 2025.
The set symbolizes LEGO’s focus on sustainability, aligning with the factory’s goal to run entirely on renewable energy by early 2026.
The LEGO Vietnam Factory, officially known as LEGO Manufacturing Vietnam, is a state-of-the-art production facility inaugurated in April 2025 in Binh Duong province, approximately 50 km north of Ho Chi Minh City. This $1 billion investment marks LEGO’s sixth factory globally and its second in Asia, aimed at bolstering the company's presence in the Asia-Pacific region and bringing production closer to key markets.
LEGO Manufacturing Vietnam is the company's most environmentally sustainable factory to date. The facility is designed to operate entirely on renewable energy by early 2026, featuring 12,400 rooftop solar panels and a landmark agreement with Vietnam-Singapore Industrial Park for an adjacent energy center housing the first battery storage solution of its scale in Vietnam . The factory also holds LEED Platinum certifications for its administrative building and play pavilion, and LEED Gold certifications for its molding, packing, and warehousing buildings.

Vietnam Factory 2025 Reviews

5 reviews

4.9

Collectors

Investors

BrickEconomy Member Review

“LEGO has a tradition of creating exclusive sets to commemorate the opening of its factories and significant corporate milestones. Previous examples include sets like 4000023 Jiaxing Factory and 4000009 HMV Production. These sets are not available for retail purchase and are typically given to employees or event attendees, making them highly sought after in the secondary market. Collectors often value these sets for their rarity and the unique insight they provide into LEGO's corporate history.?”

Subtheme Analysis

Exclusive / LEGO internal

Sets

Years

2011 - 2025

Annual growth

+14.98% (this set +35.20%)

This set's annual growth (CAGR) vs. subtheme

Community Stats

Vietnam Factory 2025 currently ranks #17 out of the top most owned sets in Exclusive LEGO internal.

#1LEGO Campus

#2Billund Airport

#3LEGO Play Day Polybag

#4Production Kladno Campus

#5The Mysteries of Play

#17Vietnam Factory 2025

#18The Magic of Play

About Exclusive LEGO internal

LEGO Internal Sets are specially produced sets not intended for commercial sale but for internal use within the LEGO Group or as part of specific events or promotional activities. These sets often serve purposes such as employee gifts, event giveaways, or corporate gifts and are generally not available to the public. Examples include sets given to employees during holidays or milestone anniversaries and those created for special events like LEGO conventions or partnerships with other companies. Due to their limited production and unique context, Internal Sets are often highly sought after by collectors.

LEGO internal currently consists of 18 sets that as of now has run from 2011 to 2025. As of today, 4000002 LOM 2011 Moulding is the most valuable LEGO internal set with an estimated new/factory sealed value of $4,067.

Set Pricing Models

BrickEconomy uses a number of methods to determine the value of a set.

New/Sealed

Machine Learning/AI Model

Value (today)

$413.67

Value (in a year)

$501.04

Value (in 2 years)

$559.48

Accuracy

0.960300 Very high

Statistical Model

Value (today)

$259.91

Value (in a year)

(Possible plateau)

Value (in two years)

(Possible plateau)

Accuracy

0.415363 Low

Used

Machine Learning/AI Model

Value (today)

$343.35

Value (low range)

$187.27

Value (high range)

$382.14

Accuracy

0.905300 High

To learn more about how we calculate pricing and forecasting, check out our article on BrickEconomy’s Approach to LEGO Pricing and Future Value Predictions.

Region · United States (USD)

Theme · Light

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