浙江曙光实业有限公司创立于1983年，公司由三个事业部组成：汽车轮毂及轮胎事业部，摩托车轮毂及配件事业部和门业事业部。公司在武义总部、永康及金华设立三个主要生产基地，公司通过收购澳洲PDW公司建立澳洲直销渠道，并且建立了全球三十多个国家的代理和分销网络。在中国公司在武义和杭州设立两个销售中心，在广东，河北，山东等省份建立国内分公司，公司员工总数超过1000多人，拥有卡瓦利、爱尔通、PDW、颜氏曙光等国际知名品牌，各个品牌在各自领域里处于领先地位，公司长期重视管理于创新，目前拥有百余项专利，公司通过TS16949、日本VIA和德国TUV等国际认证，并多次被评为行业龙头骨干企业，纳税大户、出口前三强企业，国家高新技术企业等荣誉称号。

专业化与国际化的思路贯穿于公司所有的工作领域，从产品的研发到销售及市场策划，曙光专注于通过开发高品质和高技术含量的产品为客户提供增值产品和服务、公司PDW轮毂品牌、卡瓦利和爱尔通轮胎品牌已经在三十多个国家和地区销售并成为知名品牌，在澳洲，品牌的诞生地，曙光的品牌已经出现在大部分的轮毂轮胎专卖店和连锁门店里，PDW也是澳洲V8 UTES房车赛事的官方指定轮毂品牌，曙光的CAVALLIS卡瓦利轮胎和Altenzo爱尔通轮胎同时也是AMOR ALL BATHURST 12销售耐力赛的官方赞助商品牌。

Zhejiang Shuguang Industrial Co. Ltd (also known as PDW group) founded in 1983, consists of three business divisions, an Automotive Alloy Wheels & Tyres Division, Motorcycle Wheels & Accessories Division, and Steel Security Doors Division. The facilities include three production plants located in Wuyi headquarter, Yongkang and Jinhua city, with a subsidiary company in Australia and a distribution network in over 30 countries. Over 1000 employees are working within the company. Through the acquisition of PDW Australia, PDW group owns PDW, Altenzo, Cavallis, and YSSG brands that all of them are becoming the leading brands in their own areas.

PDW group pays attention to the management and innovation. Company holds over 100 patents. We are qualified with TS16949 certification, Japanese VIA certification and German TUV certification. In addition, PDW group is awarded as the “Industry Leading Enterprise”, “Top Tax payer”, “Top three exporter” and “National High-tech Enterprise”, etc.

The expertise and professionalism of PDW is the key to its success, from product research to customer service and marketing. PDW group focuses on growing its business and creating value by developing high quality and highly advanced products and services with low environmental impact. In persuing its objective, PDW group strives to combine financial profitability and social responsibility. The brands holding by PDW Group have now become recognized wheels & tyres brands active in over 30 countries. In Australia, where PDW, Altenzo and Cavallis began, the brands can be seen in almost 99% of wheels & tyres retail stores and chain stores and PDW is in fact the controlled wheel for V8 Ute Racing Series from 2009. Altenzo tyre is also the official sponsor of Armor All Bathurst 12 hours endurance racing series.