国产二精品视频观看,九草视频在线观看视频,久久开心综合网色综合日韩

Our Products

Screw and Barrel for Extruder

Screw and Barrel for Extruder

Specifications:
Screw diameter: Φ 15- Φ three hundred
Length diameter ratio: 15-55

View details

Screw and Barrel for Film Blowing Machine

Screw and Barrel for Film Blowing Machine

Specifications:
Screw diameter: Φ 15- Φ three hundred
Length diameter ratio: 15-55

View details

Screw and Barrel for Granulation Machine

Screw and Barrel for Granulation Machine

Specifications:
Screw diameter: Φ 15- Φ three hundred
Length diameter ratio: 15-55

View details

Screw and Barrel for Injection Molding Machine

Screw and Barrel for Injection Molding Machine

Specifications:
Screw diameter: Φ 16- Φ three hundred
The whole set includes: screw, screw head, check ring

View details

Conical Twin Screw and Barrel

Conical Twin Screw and Barrel

Specifications:
35/76, 45/90, 45/100, 50/105, 51/105, 55/110, 55/120, 60/125, 65/120, 65/132, 68/143, 70/135,70/140, 75/150, 80/143, 80/156, 92/188,

View details

Parallel Twin Screw and Barrel

Parallel Twin Screw and Barrel

Specifications:
Screw diameter: Φ 45mm- φ 200mm
Length diameter ratio: 16-35

View details

Screw and Barrel for Rubber Machine

Screw and Barrel for Rubber Machine

For different rubber products, screws with different structures can be selected, which can improve the quality and efficiency of products.


View details

Accessories of Screw and Barrel

Accessories of Screw and Barrel

Rubber head, rubber ring, rubber meson, injection seat flange, adapter, injection nozzle, cold water sleeve and nut

View details

tiebar

tiebar

Customized processing can be carried out according to customer needs.

View details

Screw and Barrel for Two Color Machine and Advanced Equipment

Screw and Barrel for Two Color Machine and Advanced Equipment

Customized processing can be carried out according to customer needs.

View details

Bimetallic Screw and Barrel

Bimetallic Screw and Barrel

Wear resistant and prolong service life, especially for recycled materials. The effect of adding high proportion of calcium powder

View details

Heater Booster

Heater Booster

Sjy, ZLYJ series plastic single screw extruder gearbox
PJT series flat double gearbox
SZ series bevel double gearbox
Cast aluminum, cast copper and mica heater

View details

Our News

CHINAPLAS2021
CHINAPLAS2021
Read More
2020 China International Plastics Exhibition
2020 China International Plastics Exhibition
Read More
2019 Plastic Morocco exhibition
2019 Plastic Morocco exhibition
Read More
View All Services
亚洲激情久久91超超碰_国产vs国产vs国产_久久超碰AV日本色婷婷_日本高清无码做爱在线_亚洲AV永久无码国产精品_停停六月综合在线观看_日本无码激情人人干人人妻_国产精品久久久久久浪潮_日韩在线a不卡99精品_中国国内的黄片3级片特技黄片 欧美婷婷五月性爱视频_福利色免费视频导航_亚州AV影院首页_一级黄片无码超碰国产AV_亚州无码一二三四区AV_91精品国产韩日亚洲_国产少妇黄片婷婷伊人綜合_久久久噜噜噜在线视频99_美女久久久久久AV_HEYZO高清无码 美国A片无码国产片a_天堂一区网页免费看无码大片_日韩AV成人影视_成人图片视频一二三区_97超碰97资源_免费+AV+在线_国产乱一区二区三区_亚洲日韩av高潮在线观看_黄片小视频从哪看_精品一区二区久久久久久无码 亚洲黄色成人AV网站_影视先锋一二区av_黄片网站入入口中文激情网_免费看黄网站在线看_亚洲三级电影第一页_日韩视频中文字幕美女_gogo视频华人_特黄色性三级欧美大片_日韩高清无码一区二区黄总影视_亚洲Av三级超碰在线观看日 免费高清黄片网站_日韩无码有码有码无码_亚洲免费专区日本aaa成人_在线观看日韩成人AV综合_A级黄色小电影_在线看黄V免费国产AV在_日本成人在线观看视频免费_操逼国产欧美区_人人操人人操人人肏_WWW成人黄色超碰美 成人做爱黄片免费观看_av三级片在线日本欧美色_亚洲一级AV在线_少妇高潮一区二区三区99_国产高清无码久久_婷婷精品国产日韩一级片播放_伊人色综合精品视屏成人_成人香蕉网站视频在线观看_亚洲色图影院在线_国产色色成人视频
一级黄色成人AV 成人黄色大片高清无码 日韩黄色电影免费看AAAAAA 99久久久国产精品蜜臀 日本精品无码a62v在线 久热最新无码中文视频
亚洲AV无码高清在线观看 丁香五月婷婷社区在线 五月天在线视频国产在线影片 亚洲成人a在线观看 久草视频手机免费 日本免费黄色网址视频
五月丁香中文字幕AV 成人操五月天激情视频网 日本婷婷在线人人玩人人艹 日产无码成人av 精品一区二区三区在线看免费 在线观看原黄网站
泛站蜘蛛池模板: 人人操人人上人人干| 日韩二三区在线观看| 操人视频免费在线观看| a级簧片在线观看| 毛片网站免费观看| 人人操人人射人人舔| 日本高清不卡免费一区二区三区| 国产成人无码AV自拍| 欧美一区二区美日韩高清无码| 国产高清在线无码| 免费在线观看黄色的网站| 香港A级黄色片| 亚洲色图AV天天| 中国亚洲影视av| 久热视频在线观看| 亚洲欧美卡通动漫在线视频| 三级黄色中字电影| 日本少妇视频无码| 亚洲有码视频网站在线观看| 独自性爱精品视频| 人妻超碰另类日韩久久第一页 | 欧美成年网站日本超碰| 中文字幕在线视频2| 欧美日韩一区二区三区在线| 盘点有色情片段的电影:| 精品三级毛片久草导航| 亚洲日韩欧美四季| A片大全网站欧美青青草| 三级黄色录象无码三级又三级| 亚洲第一区精品久久久久| 人人爱人人摸亚洲| 在线观看原黄网站| 91蜜桃婷婷狠狠久久综合9色| 一本大道香蕉亚洲久蜜臀| 一级黄色毛片A级| 三级电影网站中文字幕一级| 黄色av网站小说在线观看| 黄色网网站欧美日本免费| 亚洲AV日韩AV永久无码久久| 爱肏屄在线视频人人妻久久| 在线看AV网址久久播放器|