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聚合物网:高分子、高分子材料、高分子科学、塑料、橡胶、纤维、复合材料、涂料、油墨、助剂、胶粘剂, 原料/设备/技术/制品, 分析测试仪器 — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Chemistry →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
gaofenzi.org ↗	64 match 1 shared topics	高分子网	zh	chemistry WordPress	robotsllmsaihumans	emailphone	none
chem17.com ↗	64 match 1 shared topics	化工仪器网-专业科学仪器-分析检测仪器及实验室仪器设备服务平台	zh	chemistry	robotsllmsaihumans	emailphone	none
wfybhx.com ↗	64 match 1 shared topics	潍坊煜宝高分子材料_AMPS_DAC_DMC_DMAA_溴化钠	zh	chemistry	robotsllmsaihumans	emailphone	none
gdgbw.com ↗	63 match 1 shared topics	华南标准物质网-广州分析测试中心科力技术开发公司（官网）	zh	chemistry	robotsllmsaihumans	emailphone	none
zstechwill.com ↗	63 match 1 shared topics	中山市德远贸易有限公司,从事国外化学品在国内代理销售和技术服务	zh	chemistry	robotsllmsaihumans	email phone	none
altamirainstruments.net ↗	63 match 1 shared topics	比表面测试仪、化学吸附仪、催化剂评价装置、穿透曲线与传质分析仪、真密度测定仪、蒸汽吸附仪-精微高博	zh	chemistry	robotsllmsaihumans	email phone	none
naipodu.com ↗	63 match 1 shared topics	胶粘带检测仪器厂家_初粘性_持粘性_剥离强度测试仪 - 山东三泉中石	zh	chemistry	robotsllmsaihumans	emailphone	none
gbcgq.com ↗	63 match 1 shared topics	密度计-浓度计-传感器-测试仪厂家-北京工标首页	zh	chemistry	robotsllmsaihumans	emailphone	none
9shan.net ↗	63 match 1 shared topics	青岛橡胶助剂-橡胶原料-橡胶制品--青岛九山集团	zh	chemistry	robotsllmsaihumans	emailphone	none
360pu.org ↗	62 match 1 shared topics	全球PU网 - 专业聚氨酯材料市场与聚氨酯技术，聚氨酯资讯平台!	zh	chemistry	robotsllmsaihumans	emailphone	none
additives.top ↗	62 match 1 shared topics	A.D.D善德新材料-聚合物添加剂	zh	chemistry WordPress	robotsllmsaihumans	emailphone	none
zxsilicone.com ↗	62 match 1 shared topics	硅橡胶原料_硅胶原材料_硅胶硫化剂交联剂供应商-广州中祥	zh	chemistry	robotsllmsaihumans	emailphone	none
nainuohuanbao.com ↗	62 match 1 shared topics	北京奈诺环保科技有限公司-致力于钢铁、电力、石化、石油等领诚的端环冷却水处理技术及相关药剂产品的研究开发、市场营输、技术服务	zh	chemistry	robots llmsaihumans	emailphone	none
gdeasytravel.com ↗	62 match 1 shared topics	分散剂,流平剂,消泡剂,水性润湿剂,抗油剂,涂料油墨油漆助剂添加剂-东莞市鸿瑞化工有限公司	zh	chemistry	robotsllmsaihumans	email phone	none
gdydhb8.com ↗	62 match 1 shared topics	分散剂,流平剂,消泡剂,水性润湿剂,抗油剂,涂料油墨油漆助剂添加剂-东莞市鸿瑞化工有限公司	zh	chemistry	robotsllmsaihumans	email phone	none
gj-proto.com ↗	62 match 1 shared topics	免喷涂材料-阻燃\|抗菌\|抗静电导电母粒_全降解\|低烟无卤色母-彩健塑胶制品	zh	chemistry	robotsllmsaihumans	email phone	none
collect-as.com ↗	62 match 1 shared topics	全自动多功能进样系统\|顶空进样装置\|固相微萃取进样-郑州克莱克特科学仪器有限公司	zh	chemistry	robotsllmsaihumans	emailphone	none
cygcyjc.com ↗	62 match 1 shared topics	日化洗涤,农化助剂,印染助剂,深圳市长园嘉彩环境材料有限公司	zh	chemistry	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.