上海昶生特殊鋼有限公司，主要生產石油鉆采行業用無磁鉆鋌。本公司是綜合性跨多行業的企業，擁有煉鋼，鍛造，機械加工生產能力。在研制無磁鉆鋌鋼有多年的經驗，生產工藝嫻熟，目前生產的無磁鉆鋌鋼的標準有：美標P530，P550及15--15HS，并備有大量庫存。
本公司還生產耐蝕合金和鎳基合金產品，包括：圓鋼、鍛件、冷拉棒材、絲材、冷熱軋板卷、不銹鋼管件，法蘭等，可根據客戶要求定做、定制產品。
本公司生產的高精密不銹鋼管，超薄薄壁管，小口徑管具有高度精確的優勢，質量過硬。
公司本著“誠信為本、以質求存”的經營理念和“品種全、規格齊、價格優、質量好、服務佳”的競爭優勢來經營。同美、德、法、英、日、韓、澳大利亞等多個國家和地區建立了經濟貿易關系，產品廣泛應用于石油、化工、電力、食品、機械、核電、航天、、醫藥、建筑等多個行業，且獲得國內外客戶廣泛好評與贊譽。無磁鉆鋌鋼等特種材質、特種規格等重點產品更是在國際市場得到認可。
公司獲得ISO9001證書，以及AIP 5DP,API Spec 7-1認證，為產品的質量提供了保證，同時也贏得了廣大客戶的認可。
我們愿以優良的產品質量、先進的技術性能、**完善的售后服務與您取得良好的合作關系，共同進步，共同發展
Shanghai Changsheng Special Steel Co.,Ltd is mainly specialized in non magnetic drill collar which are widely used in Oil drilling industry.We are a Synthesis enterprise which Across multiple industries.We have full Steelmaking , forging , machining capacity.We have rich experience in the development of non-magnetic drill collar field with Skilled production process.At present,we can produce non magnetic drill collar as per standard ASTM P530,P550 and 15-15HS.Keep in large inventory in long term.Welcome to inquiry.
Shanghai Changsheng also a leading manufacturer of Corrosion resistant alloys and nickel-based alloy products and heat resistance steel, Ni-Cr alloy superior steel, including Bar, forgings , cold-drawn bars , wire, stainless steel pipe fittings, flanges, etc. And produce customized products according to customer requirements.
Shanghai Changsheng also have a good advantage in produce all kinds of high precision stainless steel pipe/tube,very thin wall stainless steel tube and very small diameter stainless steel tube.Advanced equipment and good experience in experience, and good knowledge of the staff,making the products quality good,and also price will not let you down.
Shanghai Changsheng adhere to “Honesty, quality for survival” as Enterprise Notion and competitive advantages of “Varieties, Full specifications, Excellent price, Good quality, Good service”.We have established good business relationship with many countries and regions.Such as USA, German, France, UK, Japan, Korea, Mexico, Canada, Turkey, Dubai, Australia,etc. Produces are widely used in Petroleum, chemical, power, food, machinery , nuclear power, aerospace, defense, medicine, construction and other industries,and warm welcomed by our clients. Especially our non magnetic drill collar products as key products are recognized in the international market .
We,Shanghai Changsheng wish to establish a good business relationship with you with our Excellent product quality , advanced technical performance and efficient after-sales service. Common progress and common development.
