Dongguan Baichang Precision Mould Fittings Co., Ltd

coil spring Material: SWOSC-V load:*0% free length : below *0mm(0.5mm) over *0mm(1%)

dowel pins Material: Alloy steel SCM**5 Hardness: Surface HRC *0 Core HRC *0~*8 dowel pins of plastic c

sprue bushing Material S*5C SKD*1 SKD*1 customize is available sprue bushing Material Inner Hardne

Material: TC**0 Hardness:*9.5~*0.5 customize is available Contact information: Dongguan Baichang

straight core pins Material Inner hardness Surface hardness Heat treatment SKD**1 *1~*5

guide post sets and bushing Material: SUJ2 Cr*0 or other kinds Hardness: *0~*2HRC guide post sets

ball retainer Material: plastic(resin), aluminum alloy cooper (bushing) steel (ball) Hardness: *2~*7HRC

Ejector pins Material: SKD*1 standard: HASCO MISUMI Our main products include plastic mould, hardware

guide bushing (with oil groove) Material SUJ2 Cr*0 Hardness: *8HRC We are a professional manufactu

oilless wear plate self lubricating wear plate Material: brass MoS2 We are a professional m