# Haina Solar > Haina Solar is a professional manufacturer of solar mounting systems, galvanized steel channels, clamps, and racking solutions for rooftop and ground-mounted solar projects worldwide. ## Contact Us - [WhatsApp](https://api.whatsapp.com/send?phone=8618668368299): 8618668368299 - [Mail](mailto:tony@hainasolar.com): tony@hainasolar.com - [QQ](https://wpa.qq.com/msgrd?v=3&uin=1751167386): 1751167386 ## Social Media - [Facebook](https://www.facebook.com/hainatony) - [Linkedin](https://www.linkedin.com/in/hainatonyfang/) - [Twitter](https://twitter.com) - [Youtube](https://www.youtube.com) - [Instagram](https://instagram.com) - [Pinterest](https://pinterest.com) ## Website Language Versions - [English](https://www.hainasolar.com): Solar Mounting Systems Manufacturer | Galvanized Steel & Solar Racking Solutions - [French](https://fr.hainasolar.com): Fabricant de systèmes de montage solaire | Solutions de rayonnages en acier galvanisé et solaires - [Spanish](https://es.hainasolar.com): Fabricante de sistemas de montaje solar | Soluciones de estanterías solares y de acero galvanizado - 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[Solar Accessories](https://www.hainasolar.com/Solar-Accessories-pl47380957.html): Solar Accessories - [Solar Inverter](https://www.hainasolar.com/Solar-Inverter-pl44132486.html): Solar Inverter - [Microinverter](https://www.hainasolar.com/Microinverter-pl42132486.html): Microinverter - [Residential Inverter](https://www.hainasolar.com/Residential-Inverter-pl43132486.html): Residential Inverter - [Solar Panel](https://www.hainasolar.com/Solar-Panel-pl00251676.html): Solar Panel ## FAQ - **Q: Adjustable solar mounts of Haina Company** A: Q: What is HAINA? A: HAINA is a brand specializing in adjustable solar mounts, offering high-quality solutions for efficient solar panel installation.   Q: What are adjustable solar mounts? A: Adjustable solar mounts are specifically designed structures that allow solar panels to be easily positioned and tilted to maximize sunlight exposure, optimizing energy production.   Q: Who can benefit from HAINA adjustable solar mounts? A: HAINA adjustable solar mounts are suitable for all people, whether homeowners, businesses, or organizations, who want to harness the power of solar energy and reduce their carbon footprint.   Q: How do HAINA adjustable solar mounts differ from other brands? A: HAINA adjustable solar mounts stand out due to their exceptional build quality, durability, and ease of installation. Our mounts are designed to withstand various weather conditions and provide long-lasting support for solar panels.   Q: Can HAINA adjustable solar mounts be used in Europe? A: Absolutely! HAINA adjustable solar mounts are specifically designed to cater to the needs of customers in Europe. Our products comply with European standards and regulations.   Q: Are HAINA adjustable solar mounts compatible with different types of solar panels? A: Yes, HAINA adjustable solar mounts are designed to be compatible with a wide range of solar panel brands and sizes. They offer flexibility and adaptability to accommodate various panel configurations.   Q: How easy is it to install HAINA adjustable solar mounts? A: HAINA adjustable solar mounts are designed for easy installation. They come with comprehensive instructions and all necessary hardware, making the installation process straightforward for both professionals and DIY enthusiasts.   Q: Can HAINA adjustable solar mounts be adjusted for optimal sunlight exposure? A: Yes, HAINA adjustable solar mounts feature adjustable angles and tilt mechanisms, allowing users to optimize the position of their solar panels for maximum sunlight exposure throughout the day.   Q: Are HAINA adjustable solar mounts suitable for both residential and commercial installations? A: Absolutely! HAINA adjustable solar mounts are versatile and can be used for residential, commercial, and even large-scale solar installations. They offer a reliable and efficient solution for any solar project.   Q: Does HAINA offer any warranty or customer support for their adjustable solar mounts? A: Yes, HAINA provides a warranty on their adjustable solar mounts to ensure customer satisfaction. Additionally, our dedicated customer support team is available to assist with any inquiries or issues that may arise.Our packing is 20-25kg for one carton,36 or 48pcs cartons for one pallet. One pallets is about 900-960kg, We also can make customer's logo on the cartons. Or we customized cartons according to customers' requestment. - **Q: How to install solar panel roof mounts** A: The installation of photovoltaic brackets on the roof needs to choose the appropriate installation method according to different types of roofs. Common installation methods include additional type, ballast type and pile foundation type. If the roof belongs to the color steel tile type, it is generally considered to be an additional type, and the components are directly tiled on the color steel tile, especially the general color steel tile roof has no parapet, and the tiled type has the best windproof effect and is the safest; In addition, the color steel tile roof also has a certain inclination angle. Although it may not be the best inclination angle corresponding to photovoltaic power generation, the renovation cost brought about by increasing the inclination angle also needs to be considered comprehensively. For cement roofs, it is usually flat, and the common installation methods are ballast type and concrete foundation pile type. Many times, building owners do not allow drilling into flat concrete roofs, either because they are concerned about the strength of older buildings, or because they do not want to alter the waterproofing of the roof. This is why ballast or concrete foundation installations are chosen. Since the ballast type is not anchored to the roof, windproof treatment can be considered on the side, especially for cement roofs without parapets There are three types of solar panel supports: fixed photovoltaic support, tracking photovoltaic support and building integrated photovoltaic support. Among them, the fixed photovoltaic support refers to the support system whose orientation and angle remain unchanged after installation; the tracking photovoltaic support refers to the angle of the solar module that changes with the movement of the sun to maximize the absorption of solar energy; Integrated photovoltaic support refers to the integration of solar modules into the building structure when designing buildings to achieve the purpose of beauty and energy saving. - **Q: What is solar mounting system** A: The photovoltaic support system is a special support designed for placing, installing and fixing solar panels in the solar photovoltaic power generation system. Common materials are aluminum alloy, carbon steel and stainless steel. The main components of the photovoltaic bracket are: 1. bracket, a system that supports photovoltaic cell modules; 2. fixed bracket, a bracket that cannot adjust the inclination angle and direction angle; 3. dual-axis tracking bracket, the bracket rotates around the axis to track the sun; 4. Two-axis tracking support, the support rotates around two axes to track the sun; 5. Upright pole, beam plate and foundation connection, shaft, slide rail and other components; 6. Support, used to strengthen the stability of the pole, beam and slide rail stabilizer rail 7. Beam, the part that supports the slide rail; 8. Shaft. - **Q: How to install the photovoltaic support system, what accessories are needed for the photovoltaic support system** A: The installation steps of the solar mounting system are as follows:   1. Determine the installation location, measure the size, and make an installation plan. 2. Install the main body of the bracket, including columns, inclined beams, beams, etc. 3. Install the supporting parts, including connecting parts, fixing parts, etc. 4. Install photovoltaic modules, paying attention to the orientation and azimuth of the modules. 5. Adjust the stand height and angle to make it the best   The accessories of photovoltaic support include: straight line connecting plate, hinge connecting plate, turning connecting plate, variable angle connecting plate, partition, pressure plate, fasteners, etc. These accessories need to consider durability, corrosion resistance, adjustability, economy, construction convenience, etc. The materials must be able to withstand various harsh environments on the project site to ensure 25 years of weather resistance, corrosion resistance and structural strength. ° . - **Q: What is Ground pile and How to install Ground Pile** A: Spiral ground pile is a kind of ground bored pile with spiral characteristics, including drill bit/drill pipe/spiral blade and connecting pipe, and the drill pipe is connected with the power input connector. It is convenient to drive the pile into the ground and use it directly as the pile body. The spiral ground pile can penetrate and compact the soil around the pile hole, which improves the side friction resistance of the soil around the pile, so that the pile foundation has strong bearing capacity, pullout resistance, horizontal resistance, small deformation and good stability Spiral ground pile is a kind of ground bored pile with spiral characteristics, including drill bit/drill pipe/spiral blade and connecting pipe, and the drill pipe is connected with the power input connector. It is convenient to drive the pile into the ground and use it directly as the pile body. The spiral ground pile can penetrate and compact the soil around the pile hole, which improves the side friction resistance of the soil around the pile, so that the pile foundation has strong bearing capacity, pullout resistance, horizontal resistance, small deformation and good stability.   The installation steps of the screw ground pile are as follows:   1. Measurement stakeout 2. Pile driver in place 3. Hoisting pile feeding 4. Verticality correction 5. Hydraulic precession 6. Stop precession 7. Pile driver displacement   Firstly, a selection test is carried out for the landform type, and continuous small leaves and large leaves are selected in sections. If the selection is incorrect, it will not be screwed into the soil layer smoothly, and repeated friction will cause a large area of galvanized layer to wear, which will reduce the anti-corrosion ability of the landform. The installation of ground anchor piles is the focus of the construction of spiral steel piles. The operation of the ramming machine is carried out according to the pile position of the measurement and setting out. Before the crawler machine piling, choose a relatively flat and stable place to be in place. If the ground slope is steep, use the hoist to carry out the ramming machine. First, adjust the drilling rig head, front, back, left, and right. After the preliminary adjustment, use a level ruler or a wire hammer to lift the verticality to confirm that there is no error in the next step of construction. The pile position deviation is required to be ± 3