Est. 2007 · ¥244M registered capital
Top 10 Solar Frame Extruders in China (2026)
Extrusion mills with verified solar-frame and PV-mounting profile evidence
Top 10 Solar Frame Extruders in China (2026) · danh sách đầy đủ
Weiye Aluminium
广东伟业铝厂集团有限公司Est. 2001 · ¥120M registered capital · 2 verified solar/PV-frame products
Anhui Huanyu Aluminum
安徽环宇铝业有限公司Est. 2010 · ¥16M registered capital
Guangya Aluminium
广亚铝业有限公司Est. 1996 · ¥136M registered capital · 3 verified solar/PV-frame products
Chongqing Lyuwang Aluminum Co., Ltd.
重庆铝王铝业有限公司Est. 1993 · ¥117M registered capital · 1 verified solar/PV-frame product
Fuzhou Hanggang Aluminum
福州航港铝业有限公司Est. 1993 · ¥100M registered capital
Zhongya Aluminium
广东中亚铝业有限公司Est. 2005 · ¥358M registered capital · 2 verified solar/PV-frame products
Jiangyin Nanqiao Aluminum
江阴南侨机械铝业有限公司Est. 1996 · ¥25M registered capital · 2 verified solar/PV-frame products
Jiangsu Sanxin Aluminum
江苏三鑫铝业有限公司Est. 2010 · ¥62M registered capital
Inner Mongolia Jitai Aluminum Co., Ltd.
内蒙古吉泰铝业有限公司Est. 1997 · ¥28M registered capital · 1 verified solar/PV-frame product
Tổng hợp bởi Aluminium-China.com · Nguồn: China SAMR registry, Official-site product evidence (reviewed), cninfo / HKEX listings, MIIT public lists
Phương pháp luận
Entries are drawn from SAMR business registry data cross-referenced with official-site product listings (product name matched against 'solar' / 'photovoltaic' / 'PV' patterns); no paid placement and no third-party 'Verified' claim is made. Score blends category focus (40 pts: share of a supplier's verified catalogue that is solar/PV-frame profile, log-adjusted so a single-product supplier cannot outrank a supplier with deeper solar-frame evidence), export readiness (30 pts: English-language official site + additional language sites), and registered scale (30 pts: registered capital and years since founding, each percentile-ranked against the qualifying supplier pool). Missing fields score 0 on that dimension -- they are never inferred or treated as a negative signal. External-authority points (max 20) come only from verifiable public sources, each cited with its source URL; secondary-source reports earn half weight, unverifiable leads none. Absence of external signals is not penalized.
Nguồn trích dẫn. China SAMR registry · Official-site product evidence (reviewed) · cninfo / HKEX listings · MIIT public lists
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