狠狠的爱网,最新大尺度写真视频手机看,人人澡人人澡,类另中国少妇

  Shaanxi Baoshengyuan Titanium Rod Co., Ltd. is located in Baoji, a titanium city in China. It is a modern private enterprise integrating production, processing, sales, trade, and research and development. The company relies on the strong industry resources of “Titanium City of China”, with Northwest Research Institute as its technical support and Bao Titan Test Center as the testing partner. The company has rich experience in non-ferrous metal processing industry, especially in the titanium and titanium alloy metal processing field, has now become one of the important suppliers of many domestic companies.

  The company was established in 2011. The production workshop covers an area of more than 5,000 square meters. The company uses titanium rods and titanium filaments as core products. After several years of continuous development and growth, it is now formed: titanium materials, titanium tubes, titanium rings, titanium cakes, titanium flanges, titanium screws, titanium equipment, titanium shaped processing parts such as the main processing and sales in one of the industrial chain. The company has a wide range of titanium and titanium alloy products, which can meet users in different industries, and can also be customized according to customers' different needs. The company implements a comprehensive management of product quality, from the procurement of raw materials, out of storage, to the implementation of the production inspection layer, and rely on authoritative third-party product quality inspection.

  Baoshengyuan has a group of advanced production equipment and professional and technical personnel. The company's leading product bar straightness up to the national standard, the American standard H9-H7, the company focus on the development of new products and the introduction and training of technical personnel, with excellent quality, good reputation and good service, has been the domestic and foreign markets The recognition and the establishment of a long-term good relations of cooperation. Always with the "integrity of others, work hard, mutual benefit and win-win" as the operating principle, "quality first, customer first" service concept.

  The company is a production-oriented enterprise, no middleman, and a variety of non-ferrous metal materials wholesalers, it can do: "the same low price, the same price and high quality," product quality and price are divided into high, middle and low three, can To meet the needs of different customers, for the long-term quality of large customers can be lower than the market price of 10% of the price supply.

  With the tenet of seeking survival with quality, developing with technology, and seeking market with credit, the company sincerely hopes to cooperate with customers at home and abroad and seek common development with first-class technology, first-class products and first-class service.

?

Company profile

'); })(); 人人鲁夜夜操| 国产蜜臀AV在线一区视频| 亚洲无码成人片| 久久AV无码精品人妻系列果冻传媒| 亚洲熟妇 一区| 99影视一区二区无码| 亚洲WWW永久成人网站| 99久久99久国产黄毛片| 亚洲色欲综合| 亚洲av高清一区二区三区18禁| 99久久久无码国产精品免费手机| 国产又黄又爽又刺激的免费网址| 成人人妻网站| 另类图区日韩激情| 殴美激情在线88AV视频| 亚洲狼人在线| 亚洲色网欧美性爱| 无码福利视频| 久久婷婷五月综合色99啪ak| 男女啪啪抽搐呻吟高潮动态图| 无码人妻精品一区二区蜜桃不卡| 黑人大雕战欧洲白嫩妇女| 亚洲一区二区精品| 久久亚洲精品无码观看不卡| 男女爱看的网站| 久久精品视频熟女| 毛片手机网免费| 少妇高潮水多太爽了动态图| 欧美性爱AAA中国| 一区二区三区网站| 少妇人妻大乳在线视频| 97在线 | 日韩| 好吊妞干网日本| 欧美午夜三男一女| 人妻人操人爽| 黄色美女网站在线观看| 午夜成人黄色的视频在线观看 | 国产在线视欧美亚综合| 高潮videossex潮喷另类| 国产精品第一区揄拍| 久久久精品人妻互换|