Est. 1984 · ¥360M registered capital
Top 20 Window Profile & System Mills in China (2026)
Aluminum window profile and system-window extrusion mills, scored on verifiable public evidence
Top 20 Window Profile & System Mills in China (2026) · danh sách đầy đủ
Guangdong Haomei New Materials Co., Ltd.
广东豪美新材料有限公司Est. 1991 · 28 verified window-profile products
Anhui Xinbo Aluminum Co., Ltd.
安徽鑫铂铝业股份有限公司Est. 2007 · ¥244M registered capital
Qingdao Zhaolong Window Curtain Wall Systems Co., Ltd.
青岛兆龙门窗幕墙系统有限公司Est. 1992 · ¥35M registered capital
Shandong Huajian Aluminum Group Co., Ltd.
山东华建铝业集团有限公司Est. 2000 · ¥1000M registered capital
Est. 1989 · ¥100M registered capital
Allands Aluminum
奥朗斯铝业集团有限公司Est. 2012 · ¥90M registered capital · 27 verified window-profile products
Weiye Aluminium
广东伟业铝厂集团有限公司Est. 2001 · ¥120M registered capital · 16 verified window-profile products
Yonglijian Aluminium
广东永利坚铝业有限公司Est. 2004 · ¥28M registered capital · 49 verified window-profile products
Ningbo Jinhua Aluminum Co., Ltd.
宁波锦华铝业有限公司Est. 1992 · ¥30M registered capital
Shanyi Aluminum
山一铝业集团有限公司Est. 2001 · ¥120M registered capital · 10 verified window-profile products
Liaoning Xinlida Aluminum Co., Ltd.
营口鑫利达铝业有限公司Est. 2000 · ¥10M registered capital
Foshan Yinzheng Aluminum Co., Ltd.
佛山市银正铝业有限公司Est. 1993 · ¥26M registered capital
Anhui Xinfa Aluminum Co., Ltd.
安徽鑫发铝业有限公司Est. 2007 · ¥86M registered capital · 17 verified window-profile products
Wuhan Yuantai Aluminum Co., Ltd.
武汉源泰铝业有限公司Est. 1993 · ¥110M registered capital · 14 verified window-profile products
Shandong Kangdi Aluminum Co., Ltd.
山东康地铝业有限公司Est. 1999 · ¥36M registered capital
Anhui Hongyu Aluminum Co., Ltd.
安徽宏宇铝业有限公司Est. 2006 · ¥38M registered capital
Qingyuan Huanan Copper and Aluminum Co., Ltd.
清远市华南铜铝业有限公司Est. 2003 · ¥100M registered capital · 14 verified window-profile products
Guangya Aluminium
广亚铝业有限公司Est. 1996 · ¥136M registered capital · 25 verified window-profile products
Guangdong Huifeng Aluminum Co., Ltd.
广东会丰铝业有限公司Est. 2001 · ¥10M registered capital
Phương pháp luận
Entries are drawn from SAMR business registry data cross-referenced with official-site product listings; no paid placement and no third-party 'Verified' claim is made. Every entry must show aluminum profile or system-profile evidence (profile-system window series count; retail finished-window assemblers are excluded editorially). Score blends category focus (40 pts: share of a supplier's verified catalogue that is window profile, log-adjusted so a single-product supplier cannot outrank a supplier with deeper window-profile 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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