Feitian New Energy of Soletks Group: A Leader in Solar Engineering Collectors

Amid the global shift to green, low-carbon energy, Soletks Group—a benchmark in clean thermal energy—leads with tech innovation. Its wholly-owned subsidiary, Feitian New Energy, is the group’s "strategic pioneer" in solar vacuum tube collectors. Since its founding, Feitian has aimed to build "engineering-grade solar collector benchmarks" and grown into a leader in China’s sector, backed by deep tech accumulate，strict quality control, and diverse services. It supports clean energy transitions in construction, industry, and agriculture.

Focus on Core Products: 20 Years of Tech to Empower All Scenarios

"Focus drives professionalism" guides Feitian. For 20 years, it has specialized in R&D and manufacturing of solar thermal engineering collectors, gaining experience across climates—from cold northern heating to hot southern industrial use, and plateau agricultural greenhouses to coastal commercial hot water. Its products stand out for "stability and efficiency."

To meet market needs, Feitian offers four core product lines: header, U-tube, heat pipe, and drying collectors, with four production lines. Annual output of core "heat-conducting fins" exceeds 1 million pieces, top in the industry. Its patented "header UHS packaging tech" extends core component life from 8-10 to 15 years, cutting maintenance costs. A northern heating project’s header collectors have run stably for 12 years, with thermal efficiency over 90% of initial levels.

Feitian’s products cover all fields: construction (residential, hotel heating/hot water), industry (food/chemical low-temperature heat, replacing coal boilers), agriculture (greenhouse/livestock constant heat), and drying (grain/fruit green drying). It also provides flexible services: EPC, BOT, BT, and EMC. For a manufacturer, its EMC model (solar system investment, lower heat prices) saved over 8 million yuan in 3 years, winning trust from 20+ heating firms, 50+ manufacturers, and governments.

Strict Quality Control: Full-Process Standards for Authority

"Quality is life" for Feitian. It follows strict standards, building a full-process quality system (R&D to after-sales) and passing ISO 9001 in 2018. Raw materials undergo three checks (supplier access, sampling, testing) with 100% qualification. Production uses laser welding robots (±0.1mm accuracy) and three end tests (water pressure, thermal efficiency, tightness), ensuring 100% ex-factory qualification. After-sales offers 24/48-hour support, with 95%+ satisfaction for 5 years.

Feitian holds key certifications: CQC’s Energy-Saving and Environmental Labels, Class II Construction Mechanical & Electrical Installation Qualification, and Solar Thermal Engineering Design/Construction Qualification. These let it provide one-stop solutions, boosting project efficiency.

Honors & Responsibility: Innovation-Driven Industry Leadership

Feitian prioritizes tech innovation, investing 8% of revenue in R&D. Its 16% R&D team (60% with 10+ years’ experience) has 28 patents and 3 provincial projects. Patents like "frost-resistant U-tube collectors" drive industry progress.

It has won honors: 2020 "Shandong Specialized, Refined Enterprise," 2021 "National High-Tech Enterprise" re-certification, and 2023 "Advanced Standardization Unit" (co-writing standards like Solar Vacuum Tube Collector Tech Requirements). In 2022, it became a "Shandong Digital 'Morning Star Factory'" (MES/ERP/IoT cut defect rates by 25%) and DCMM pilot, leading digital transformation.

Modern Factory: Green & Intelligent Foundations

Feitian’s 50-mu intelligent factory is China’s first "solar heat transfer fin base," with 4 collector lines and 1 fin line (1.5M annual capacity via continuous stamping). It uses AGVs, machine vision testing, and WMS for efficiency and quality.

The factory practices green manufacturing: photovoltaic roofs (500,000 kWh/year, 15% of power), 90% wastewater recycling, and 85% waste reuse. It won 2023 "Dezhou Green Factory."

Future: Toward Dual Carbon Goals

Feitian will uphold Soletks’s values ("Gratitude, Integrity, Learning, Innovation"), deepen university cooperation, and focus on high-efficiency heat collection and smart controls. It will optimize services to offer cost-effective solutions. Guided by dual carbon goals, it will partner with engineers to promote solar energy and build a low-carbon system.