Pouring workshop
Pouring workshop

VDV maintains high standards for strict quality control and promises to strictly observe the delivery schedule.

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Shell making workshop
Shell making workshop

There are two major categories of lost wax casting: solid mold and ceramic shell mold. The ceramic shell mold is a modified method from solid mold.

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Dedicated to precision casting for over two decades
Dedicated to precision casting for over two decades

VDV provides rough stainless steel precision castings for numerous well-known global companies and has been recognized as an outstanding supplier multiple times.

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Investment casting
Investment casting

Investment casting can apply any material and more flexible of production capacity.

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VDV maintains high standards for strict quality control
VDV maintains high standards for strict quality control

All our endeavors are geared towards becoming your premier provider of precision castings!

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TIG Welding & Finishing
TIG Welding & Finishing

Argon shielding (purity ≥99.999%), ER316L filler wire, post-weld grinding to Ra ≤6.3 μm.

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Contact us

If you are interested in our products, welcome to get in touch with us in the following ways!

WeChat/ WhatsApp：

+86 138 7605 6161

Tel：

+86 138 7605 6161

Email：

info@qdvdv.com

Address：

Dazhuge Industrial Park Licha Town Jiaozhou Qingdao CHINA

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