As a leading producer of high quality cold drawn steel, we provide high precision and relatively low cost cold drawn steel through our expertise and 30 years of industy experience.
High precision: tolerance can reach ±0.02mm. Excellent finish with Ra lower to 0.4 um.
High precision: tolerance can reach ±0.02mm. Excellent finish with Ra lower to 0.4 um.
High precision: tolerance can reach ±0.02mm. Excellent finish with Ra lower to 0.4 um.
High precision: tolerance can reach ±0.02mm. Excellent finish with Ra lower to 0.4 um.
Qingzhou Xinfeng Materials Co., Ltd
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376 kilometer point of 309 national way, Dayin Village，Huanglou Subdistrict, Qingzhou City, Shandong Province, China
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