Technical documents
A collected set of product documents, specifications and installation guides for consultation, design and project pricing.
Document categories
By group
Product catalogue
A combined catalogue of our panel and roofing lines, solutions and matching accessories.
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By group
Technical specification table
Detailed specifications for our products, materials and accessories.
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By group
Quality certificates
ISO certificates, conformity and regulatory declarations, and related certifications.
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By group
Installation guides
Installation and construction guides plus technical notes to the applicable standards.
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Featured documents
Phu Son Group 2026 Catalogue
A 35-page catalogue: production specifications, color charts and project photographs for the whole range of Javta panels, roofing, cold storage doors and accessories.
Frequently asked questions
Ask a questionHow do I download a document?+
Documents with a file attached show a download button on their detail page. For documents issued on request, send a request through the form or the hotline and Phu Son Group will supply the set that matches your product and project.
Are the documents updated regularly?+
Documents are checked against the product line, the ordered configuration and each project's technical requirements.
Can I request documents specific to my project?+
Yes. Send a request through the Contact page and our engineers will prepare documents suited to your project.