Zhoushan Dinghai Xiangyu Plastic Machinery Co., Ltd. is a professional manufacturer of precision, wear-resistant barrels and screws. Our company has strong technical force and equipped with advanced special equipment and strict testing means.

For a long time, we have provided our customers...
Enterprise profile Enterprise honor
Dynamic companyMore+

Our company adheres to the "quality, dedicated service" purpose, with "Xiang Yu screw" as the brand...

FAQMore+
Industry newsMore+
亚洲综合在线_免费精品国产自产拍在线观看_精品无码久久久久久久久软件_狠狠躁夜夜躁av网站中文字幕