WINAICO

WINAICO

Win Win Precision Technology Co., Ltd.

Hsinchu, East Dist., Taiwan

Solar
Founded 2008501-1000 employees
Profile last updated: August 24, 2026

About

Founded in 2008, WINAICO is a renewable energy company headquartered in Hsinchu, Taiwan with approximately 501-1000 employees specializing in Solar.

WINAICO is a solar module manufacturer specializing in high-quality photovoltaic panels. The company combines semiconductor technology from Taiwan with engineering expertise from Germany to produce premium solar modules for commercial and residential applications. WINAICO modules are tested beyond international standards and rated for extreme environmental conditions including salt spray, ammonia resistance, hail, wind, and thermal stress. The company offers a 30-year product warranty and 25-year power output guarantee. WINAICO operates globally with headquarters in Taiwan and regional offices in Europe, USA, Australia, and Asia Pacific.

Headquarters

Hsinchu, Taiwan

Founded

2008

Employees

501-1000

Focus areas

Solar modulesPhotovoltaicManufacturingQualityDurabilityBack contact cellsTOPConBifacialN-type

Products & services

Business models

B2B

Value chain

Manufacturing

Locations

Headquarters

No.180, Sec. 2, Gongdao 5th Rd., 300, Hsinchu, East Dist., Taiwan

Operating locations (3)

  • Industriestraße 68, Creglingen, Germany
  • Suite 7, Level 4, 35 Buckingham Street, Surry Hills, NSW, Australia
  • 6888 Lincoln Ave, Suite D, Buena Park, CA, United States

Credentials & affiliations

Certifications

CE-certified

MCS-certified

UL-certified

IEC/EN 61215

IEC/EN 61730

IEC 61701

DLG test mark

IEC 62716:2013

IEC 61215-2: 2016

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