Company Profile
Shanghai Eternal Faith Industry Co.,LTD
border-left  SAFETY CYLINDER, HAPPY LIFE  icon-49x50  

Located in Shanghai, SEFIC is a professional manufacturer of gas cylinder and gas equip-ment. We have more than 30-year experience and have reputation in this field.
SEFIC has passed the ISO9001 management system. We adopt advanced production technology and equipment, and have strict production and inspection systems to controleach production process, so as to provide customers with high-quality products.
Each cylinder has passed a good inspection during the production process, such as physi-cal test, bending test, impact test, appearance/dimension test,hardness test, ultrasonictest, hydraulic test, rust test and appearance color test.
Our Main products. steel gas cylinders, helium tanks , valves , regulator and related Ac-cessories. our products have won praise from customers worldwide.
And our products have been exported to US. Euro Countries, such as Germany, Portugal, Romania, Bulgaria, South America such as Chile, Peru, Bolivia, Africa such as Angola, South Africa.Europe ltaly, Poland, Germany, France.
Our goal is to achieve self and customer win-win.

Tel : +86-021-66870239 +86-21-66870239
Phone :  +86-17702103666

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Letters from Clients:
TO SEFIC: Safety Cylinder, Happy Life

As a customers/partner of SHANGHAI ETERNAL FAITIN INDUSTRY CO. LTD(SEFIC).We are writing to highly recommend Sefic Company as a valuable business partner. Having had the opportunity to work closely with SEFIC, we can confidently attest to their exceptional product quality, outstanding service, and long-term collaborative approach.
First and foremost, SEFIC Company’s products consistently demonstrate high-quality standards. Their commitment to excellence shines through in each product they deliver. Moreover, they continuously strive for innovation, ensuring that their offerings meet the ever-evolving market demands. we have witnessed firsthand the positive impact Sefic Company’s products have had on businesses, resulting in improved efficiency and customer satisfaction.
In addition to their excellent products, Sefic Company excels in providing top-notch customer service. Their dedicated team goes above and beyond to meet client needs promptly and efficiently. They are always responsive, offering personalized assistance and guidance. This level of attentiveness and commitment to customer satisfaction has garnered Sefic Company a solid reputation in the market, earning the trust and loyalty of their clients.
Furthermore, Sefic Company places great value on building and maintaining long-term relationships. Their approach to partnerships extends beyond transactional arrangements, as they prioritize open communication, collaboration, and mutual growth. Sefic Company has consistently demonstrated their reliability and integrity in our years of collaboration, fostering a strong sense of trust and partnership.
In light of the above, we wholeheartedly recommend Sefic Company as a reliable and exceptional business partner. Their consistent delivery of high-quality products, exemplary service, and commitment to long-term collaboration make them a valuable asset. We are confident that Sefic Company’s expertise and professionalism would greatly benefit your Company, enabling them to achieve their business objectives.
Please feel free to reach out to us if you require any further information or have any questions. Thank you for considering my recommendation.

Yours sincerely:


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TEL:+86-021-66870239              Fax:+86-021-66019679               Mobile:+86-17702103666                     Skype:sefindustry                        Whatsapp:+86-17702103666
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