金屬線圈 Retaining Rings
我們備有各式之鎖匙扣及鎖匙圈
如魔術圈，彈弓手鏈，鎖匙扣或威吔鎖匙扣等
材料形狀可選用圓，扁或方線
圈形狀可以開口，密口，單圈或雙圈
We also manufacture various kinds of retaining rings, such as : magic rings, spring bracelets, key rings and wire rings.
如魔術圈，彈弓手鏈，鎖匙扣或威吔鎖匙扣等
材料形狀可選用圓，扁或方線
圈形狀可以開口，密口，單圈或雙圈
We also manufacture various kinds of retaining rings, such as : magic rings, spring bracelets, key rings and wire rings.
為了加強彈簧之壽命及耐用性，我們更設有輸送帶式電氣回火爐，使每件彈簧都能平均受熱。
Using electric conveyor type furnaces to reinforce the spring force and the life expectancy of the products.
Using electric conveyor type furnaces to reinforce the spring force and the life expectancy of the products.
