SIBOX electrical enclosures
Manufactured under HM Polymers, an additional trade name of Burhani Exports. Standard models and application-specific customization subject to technical feasibility.
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BURHANI EXPORTSMANUFACTURING & PRODUCT SUPPLYHome / Manufacturing & capabilities
Channel manufacturing line and production area
Udaipur, India / Established 2016
Engineering, customization, in-house manufacturing and assembly for solar, electrical, structural and related industrial applications.
Burhani Exports works from customer layouts, dimensions, specifications and application requirements. Standard products and customized requirements follow the relevant technical review and confirmed order.
Discuss your manufacturing requirement ↗Structural channels and applicable solar structures are manufactured in-house; SIBOX enclosures are manufactured under HM Polymers. Electrical boxes are assembled to project requirements. Applicable third-party components are procured, consolidated and supplied, rather than all manufactured in-house.
Manufactured products & assembled solutions
Manufactured under HM Polymers, an additional trade name of Burhani Exports. Standard models and application-specific customization subject to technical feasibility.
Explore product range ↗In-house manufacturing of prime-coil structural sections with confirmed geometry, material, length and project-specific slot-hole requirements.
Explore product range ↗In-house manufacture of applicable rooftop and ground-mounted structures and project-specific structural components, following approved design.
Explore product range ↗Project-specific assembly of AJB, ACDB and DCDB products to approved electrical requirements, component selection and customer specifications.
Explore product range ↗Engineering & customization
Applicable drawings or specifications are submitted for customer approval before manufacturing. No universal load capacity or wind rating is implied.
Product-specific customization
Channel dimensions, lengths and slot patterns; structure layout, height and inclination; enclosure cut-outs or branding; and electrical inputs, outputs, wiring and component selection follow the applicable product requirements.
Customization remains subject to technical feasibility, material availability and applicable product-specific MOQ. Refer to the individual product pages for the supported scope.
Review product specifications ↗Materials & manufacture
Structural channels support GI, HDGI, ZAM, Galvalume, GPSP, POSMAC and MS options. Material selection follows project specifications, coil availability and production feasibility.
Solar structures use the materials confirmed for the selected design. Electrical assemblies may use suitable SIBOX engineering-polymer or powder-coated MS enclosures, with components selected for the application.
Material options are not interchangeable specifications. Final grade, strength and configuration are confirmed against approved project requirements.
| Web / flange / lip | 65–300 / 40–80 / 10–25 mm |
|---|---|
| Thickness | 1.0–3.15 mm |
| Custom length | Approximately 40 ft (12.2 m) maximum |
Length depends on profile dimensions, manufacturing feasibility, handling and transportation limitations. The range does not guarantee every geometry/material combination or order specification.
View detailed channel capabilities ↗Documented checks & testing
Completed AJB, DCDB and ACDB boxes undergo continuity testing and wiring verification before packing and dispatch.
SIBOX models 1813, 2220, 2920, 3828 and 6040 have model-specific laboratory reports for IP66 testing in accordance with IEC 60529. Reports describe the samples tested.
Empty-enclosure IP66 testing does not automatically apply to completed electrical assemblies, which are offered as IP65. No whole-facility or universal product certification is claimed.
Request a SIBOX laboratory report ↗

Project-specific supply
Confirmed orders follow the product category: channel manufacture, structure fabrication, enclosure production or supply, electrical assembly, procurement of selected third-party components or consolidation of project-specific BOS materials.
Applicable quality checks, packing and transportation follow the product, shipment size, destination and agreed order terms.
Explore project-specific BOS kits ↗Start the technical review
Our team reviews your requirement for technical feasibility and quotation before order confirmation.
Send a manufacturing enquiry ↗Enquiries from India and worldwide. International supply, delivery and commercial terms are subject to quotation and confirmation.