About US

In The Metal Casting Business for more than 20 Years


Qingdao Tianluping (TLP)Metal Products Co., Ltd, a leading investment casting foundry in Qingdao, began manufacturing investment castings in 2001. The company was reorganized in 2008, focusing on providing one-stop casting service by also providing die casting with CNC machining.

Our AS 9100 certified best-in-class methods consistently meet 100 % of inspection and delivery requirements of our customers in the construction, aerospace, oil and gas and food processing industries.

Whether you require complex cast components weighing just a few grams or large components of up to 50 pounds, or your needs include high volume, rapid prototype or CNC machining projects, you can count on the experience, innovation and dedication of TLP to work for you.


TLP’s mission is to help customer to make profit by saving their cost and delivering high-quality products and reliable service.

Quality Assurance

At TLP we don’t just inspect small-batch samples of the products. Each cast component is carefully inspected by our trained quality verification specialists so as to identify any imperfections or problem areas, ensuring perfect finished product quality, Individual visual inspection with gauge is important because even the smallest defect could lead to dangerous, expensive problems in the future.


Research and Development (R&D)

Turning drawing in to a solid product, the process requires professional knowledge of casting methods and machining experience.

If you don’t have a detailed drawing, we can also duplicate the sample.

Making a brand new product at the first stage is always challenging. TLP will design the ideal production process base on machining tolerance and mechanical properties. During mass production, engineering team will work on production efficiency and cost reduction to make the production process smooth.


Creating a Continuous Improvement Culture

Sustaining and spreading a continuous-improvement culture helps TLP to increase employee motivation and encourage on solving real problems inside.