Who We Are
LDT specialises in designing, manufacturing and supplying custom asset security products tailored to our clients’ specific needs. We serve a variety of industries, offering comprehensive solutions from concept through development and manufacturing.
In addition to our security product division, LDT is also active in mining and mineral trading, sourcing high-quality minerals and facilitating reliable supply chains between African producers and global markets.
Our diverse client base has equipped us with invaluable experience, enabling us to produce high-quality products focused on enhancing security, reducing theft, providing fire safety solutions and protecting valuable assets from loss and damage. We take pride in our outstanding reputation, which reflects our commitment to quality, innovation and service.
Trusted by thousands of clients, LDT has established itself as a leading supplier of asset security products in South Africa while expanding its footprint in the mining and mineral trading sector.
Product Range

Security Bags
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Fireproof Bags
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Medical Bags
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Battery Bags
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Security Seals
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Fire Blankets
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Why Manufacture
In South Africa?
Job Creation
The manufacturing sector employs around 1.7 million people nationwide, with an output account for 15% of GDP.
Value Add
Manufacturing is among the top three multiplier sectors in terms of value addition, job creation, export earnings and revenue generation for every R1 invested. For every R1 invested in manufacturing there is R1.13 of value addition to the SA economy.
Utilising Resources
Manufacturing provides the only viable means of beneficiating natural resources in SA. It also provides the base load and scale for key national infrastructure such as electricity generation and municipal services.(Source: Manufacturing Circle South Africa).
Find Us:
Unit 83, Trevallyn Park West, Granite Drive, Kya Sands, 2169,
Johannesburg, South Africa

