开云国际 成立于2008年，是一家自主研发、制造和销售气密性检测仪及其配套检具的大型高新技术企业。

　　目前，海瑞思拥有“hirays”和“山海精仪”2大品牌，6大系列产品，获得各种专利和软件著作权20多项，服务过的企业已超过2000家，是国内起草“防水泄漏检测企业标准”的单位，也是“电子产品防水检测标准”国标修订的主要起草单位。

　　10多年来，海瑞思一如既往的为广大客户免费做产品测试方案，并凭借其日益丰富的经验为客户在设计、试产、量产等阶段提供宝贵的密封意见、配套的关键物料或检测资源，使客户缩短验证周期，少走弯路；根据客户要求快速、高质量提供一条龙服务的交货以及做一些人性化的功能定制，还有省外24小时省内8小时高效的售后服务，均获得了客户的一致认可；海瑞思的产品在国内为众多公司服务，同时还远销到海外50多个地区，在各行各业都取得了良好的口碑。

使命：我们提供信任，精度和效率！

　　愿景：中国的品牌，世界的高度！

　　价值观：诚信、专注、实干、分享！

Shenzhen Hairuisi Automation Technology Co., Ltd., founded in 2008.It is a large high-tech enterprise that independently develops, manufactures and sells air leak tester and its supporting tooling.

At present, Hairuisi has two major brands of "hirays" and "Shanhai Jingyi", six series of products, morethan20 patents and software copyrights, and has served more than 1000 enterprises. It is the first unit drafting "waterproof leak detection enterprise standard" in China, and also the main drafting unit of revising the national standard of "waterproof detection standard for electronic products".

Over the past 10 years, Hairuisi has been doing free product testing programs for customers, and with its increasingly rich experience, it provides valuable sealing advice, key materials or testing resources for customers in design, trial production and mass production stages, so as to shorten the verification cycle and reduce detours. According to customer requirements, fast and high-quality delivery of one-stop service and some humanized customization of functions, as well as 24 hours outside the province and 8 hours inside Guangdong province of efficient after-sales service, have been unanimously recognized by customers; Hairuisi's products serve more than 1000 companies in China, and are also exported to more than 50 countries overseas, and have achieved excellent reputation in all walks of life.

Mission: We provide trust, precision and efficiency!

Vision :China's brand, Height of the world ！

Values: integrity, Concentration, Practice, Sharing!