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Shandong Tongya Traffic Safety Facilities Co.,Ltd
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About Us
Shandong Tongya Group is a comprehensive enterprise integrating research & development, production, sales and construction of various kinds of welding pipe, guardrail, hot plating, and static plastic spray etc. It is located at New Century Industrial Park (South) of Shandong Province.
We have three subsidiary companies. They are Shandong Tongya Steel Plate Co.,Ltd., Shandong Tongya traffic safety facilities Co.,Ltd. and Shandong Tongya Machinery Co.,Ltd. Our production area reaches 1,300 ...
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w aluminized plastic sprayed guardrail
the products are mainly used in the ...
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the post are mainly used in the highway road and used for support the ...
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the products are mainly used in the highway road, are mainly used
dimension: ...
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three wave guardrail
dimension:4320*506*85*4
the standard of galvanizing ...
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we are specialized manufacturers of a wide range of traffic safety facilities ...
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