Certifications and quality standards
Both modules are manufactured under internationally recognized quality, safety, and environmental management systems:
ISO 9001:2015 – Quality Management System
ISO 14001:2015 – Environmental Management System
ISO 45001:2018 – Occupational Health and Safety Management System
ISO 50001:2018 – Energy Management System
IEC 61215 / IEC 61730 – Design qualification and safety certification
IEC TS 62804, IEC 61701, IEC 62716, IEC 60068-2-68
TÜV Nord certified, CE marked
Bloomberg Tier 1 supplier
EcoVadis Gold sustainability rating
Warranty
12-year product and workmanship warranty
30-year linear power output warranty — 99% output in year 1, degrading at 0.4% annually, with 87.4% guaranteed at year 30
Manufacturer: Tongwei Solar (TW Solar) — No. 588, Middle Section Tianfu Avenue, High-Tech Zone, Chengdu, Sichuan, China.
Premium N-type TOPCon bifacial solar modules engineered for commercial, industrial, and utility-scale installations — backed by a 30-year linear power warranty and internationally certified quality standards.
TWMNH-66HD | 610–630W
N-type Half-cell Bifacial Module (66). A more compact, lighter-weight panel ideal for commercial and industrial rooftops with space or load constraints, without compromising on efficiency.
TWMNF-66HD | 720–740W
N-type Half-cell Bifacial Module (66)Our highest-output panel, built for utility-scale PV plants and large commercial and industrial rooftops where maximum power density matters most.
Solar Systems
SOLAR PANELS
E/K60 B3 16kWh LOW VOLTAGE BATTERY
Type of deep cycle and high capacity LFP battery with improved safety, long lifespan, and optimized user experience. It is especially designed with IP65 for more flexible and easier installation indoor or outdoor with landed installation options. With up to 16 kWh for a single unit and max. 256 kWh in parallel with superior performance, it can meet the household electricity demand.
RESIDENTIAL ESS LITHIUM ION BATTERY CFE-5100S
Our advanced energy storage solution is designed to provide reliable, efficient, and intelligent power management. Featuring premium LiFePO₄ battery technology, flexible system expansion, integrated smart monitoring, and robust safety protection, it delivers long-lasting performance, simplified installation, and dependable energy storage for modern residential, commercial, and industrial applications.
BATTERY
Built with advanced technology, intelligent controls, superior safety, and durable engineering, our solutions deliver reliable performance, exceptional quality, and outstanding value.
INVERTER
contact@josemariacorp.com
gasification@josemariacorp.com
solar@josemariacorp.com
fertilizer@josemariacorp.com
fireshield@josemariacorp.com
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(63) 9178547809
(63) 9277234607 whatsapp / viber
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An independent marketing entity facilitating introductions to industrial waste gasification solutions for medium to large-scale waste disposal in the Philippines.
54F Finance Corporate Plaza, Ruby Road, Ortigas Center, Pasig City, Philippines 1605
