黑人粗大猛烈进出高潮视频,免费a级毛片18禁网站免费,又色又爽又高潮免费视频观看,亚洲国产精品sss在线观看av

Wenzhou ruida machinery co., LTD. (formerly ruian precision machinery factory), founded in 1989, after more than 30 years of development and expansion, is the pillow packaging machine and its supporting machinery focus on the manufacturer. At present, the enterprise technology r&d personnel account for 32% of all employees, has a strong research and development ability, and has a group of professionals with technical expertise. The company has diversified testing methods and stable production process; Stable product performance, stable quality. Founded more than 30 years ago, ruida people always adhere to the "world is changing, the spirit of the pursuit of product quality has always been the same", always adhering to the belief when ruida was born - "excellence", and constantly enrich its connotation. The enterprise takes the market as the guidance, by the sincere letter travel the world, the product unceasingly advances toward the high quality, the high performance, wins the profession and the related profession's trust and the high praise with its intimate service. The company has passed the CE certification and has the right to import and export its products to 31 provinces and cities in China and exported to southeast Asia, South Korea, Europe, America, Russia, the Middle East and other countries and regions. The enterprise with "ruida", "refinement" to create a brand, science and technology for development, and hope to sincerely cooperate with customers at home and abroad, hand in hand, common development!