As a specialist manufacturer and supplier of solar mounting systems, PV brackets, and installation accessories, our product development philosophy is grounded in one principle: every component must perform reliably for the full operational lifetime of the solar project, under real-world environmental conditions, without exception.
Our mounting structures are fabricated from high-grade hot-dip galvanized steel and precision-extruded aluminum alloy profiles, materials proven to withstand corrosive coastal air, UV radiation, extreme temperature cycling, mechanical wind loads, and snow accumulation. Products undergo systematic load-bearing testing, dimensional verification, and accelerated corrosion simulation before release for project use. Our quality management systems operate in alignment with ISO 9001 standards, and each production batch is subject to documented traceability protocols that allow full inspection history to be retrieved at any stage
We maintain robust, scalable manufacturing capacity — supported by CNC processing lines, automated surface treatment systems, and disciplined inventory management — enabling us to fulfill large-volume project orders, urgent procurement requirements, and custom-specification deliveries within competitive lead times.
As a specialist manufacturer and supplier of solar mounting systems, PV brackets, and installation accessories, our product development philosophy is Solar projects today span an extraordinarily wide range of scales, site types, and structural conditions. Our product portfolio is engineered to address this diversity:
Rooftop Solar Systems — Lightweight, low-profile bracket systems for residential, commercial, and industrial rooftop installations, compatible with pitched tile roofs, metal sheet profiles, flat concrete surfaces, and standing seam structures. Each system is designed to preserve waterproofing integrity while minimizing roof penetration points.
Ground-Mounted Solar Arrays — Fixed-tilt and adjustable-tilt racking systems, together with ground screw and driven-pile foundation solutions, for utility-scale fields, distributed land-mounted installations, and agrivoltaic projects. Our ground systems are optimized for structural stability across diverse soil conditions, reducing civil foundation costs without compromising anchoring performance.
Industrial and Commercial Projects — Reinforced structural systems for solar carports, warehouse rooftop installations, factory facilities, and other large-span configurations where load requirements, span dimensions, and engineering specifications demand industrial-grade solutions with dedicated technical support.
Our customers — solar installers, EPC contractors, system integrators, and distribution partners — operate in an industry where project schedules, quality expectations, and procurement reliability are non-negotiable. We regard ourselves not merely as a product supplier, but as a structural partner in the delivery of solar energy infrastructure.
From pre-project BOM consultation and engineering drawing review to pre-shipment inspection and post-delivery technical assistance, our team is engaged throughout the project lifecycle. As global solar deployment continues to set new records year after year, we remain steadfast in our commitment to supplying the structural foundations that make sustainable energy a built, operating reality.
Manufacturer of photovoltaic panel mounting systems for large roofs.
Add: Junrui Loft 3-518 Tengzhou City, Shandong Province, China
Email:sunny@btc-solar.com
Tel: +86-0632-5856868
