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Injection mold

Mechanical equipment injection valve mold

Plastic valve injection moldThe material is reinforced nylon, and the inner thread specifications are conical BSPT and NPT standardsHongren specializes in providing injection mold design and manufactu

Plastic valve injection mold

The material is reinforced nylon, and the inner thread specifications are conical BSPT and NPT standards

Hongren specializes in providing injection mold design and manufacturing of various plastic valves and liquid conveying parts as well as mass production of products, with reliable and stable quality. We are your trusted long-term partner for basic manufacturing.

injection mould

injection mould

injection mould


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av在线播放亚洲_а√天堂资源中文最新版地址_2019中文字幕超清在线观看_欧美黄片在线视频
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