We build OEM components for the following industry sectors on a daily basis
● Coal miner Excavator industry
● Excavator Coal mining machinery industry
● Large mining card Mining trucks
● Crawler rice harvester Agricultural machinery industry
● Scraper Conveyor Scraper conveyor industry
At present, it has achieved 3 important domestic invention patents, and has become the Yantai City Enterprise Technology Center, Yantai City Science and Technology Small and Medium-Sized Enterprise, and High-tech Enterprise.

Simple 3-step process to quickly obtain a quotation
Step 1: Leave your information, and within 24 hours, our engineering experts will contact you.
Step 2: Confirm the drawings and select the production process materials and specifications.
Step 3: Receive a quotation and production lead time.
Understand our process technology
SYS has a perfect manufacturing system integrating casting,rough- machining,heat-treating,grinding and lapping into a whole, All raw materials are subject to strict inspection,and all production processes are rigidly executed according to the technological requirements, Our major manufacturing facilities include automatic casting line,CNC lathes,automatic temperature control furnaces for heat treatment, precision lapping machines etc.

PRODUCT APPLICATIONAREAS
Customized to your design, we can do much more than that.

They all chose SHUANGYUAN
SYS provides support for many well-known enterprises at home and abroad and exports to Germany, France, taly, Türkiye, india,Australia, Brazil, Argentina, the United States, Canada and other countries.
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The company was founded in
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Certificate of honor
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Technical patents
