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Qingdao Xianglong Machinery Products Co.ltd

01 who we are

About Us

Qingdao Xianglong Machinery Products Co.ltd

Founded in year 1994, with only 15 workers and less than 2000m2 workshop, we casted our first furnace of molten steel. Today, after investing 6 million US dollars, we now have 2 fully automated vertical moulding production lines, 2 automated shell mould casting production line and a silica sol investment casting workshop, total land of 70,000m2. Altogether gives us the capability of manufacturing more than 15000 tons of casting products annually. However, none of this can be achieved without decades of endurance of hardship and the dedication for excellency. We are now supplying customers domestically and internationally covering 17 countries.

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02 what we do

product category

03

Cooperative customers

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We focus on customer needs and provide high-quality products and Considerate service for customers, I believe Xianglong will become a bright star in the anchor chain industry.

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04 blog

News & Faq

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  • What are the casting methods your factory use?

    Lost wax investment casting(stainless steel and carbon/alloy steel)

    Shell mold casting(gray iron, ductile iron, carbon/alloy steel)

    Sand Casting(ductile iron, gray iron)

  • What is your quality control plan?

    Our factory strictly follows the requirement in the PPAP, which includes PFD, PFMEA, Control pla, dimension report, material report.

    We also have 2 spectrum testers, CMM, hardness tester, tensile tester etc. to ensure the quality of our products.

  • What is your manufacture capacity?

    We are capable of manufacturing 15000tons annually.

  • Do you provide surface treatment service?

    Yes, including Hot dip galvanising, electric galvanising, powder coating, anodize, passivation etc.