專業承製線徑 0.15~50mm 拉簧/壓簧/扭簧/模具彈簧/扣簧/彈簧梢/止動簧/歡迎訂製選購
Professional manufacturing of tension springs/ compression springs / torsion springs/ mold springs / retaining springs/ spring pins/ snap springs of 0.15~ 50mm to your order/ Orders for ready-made or custom-made articles are welcome
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