国产免费人成视频网|色一情一伦一区二区三|欧美日韩免费r在线视频|欧美黄色一区二区在线观看|亚洲一区在线视频在线观看|国产AV尤物网站蜜芽麻豆|日韩丝袜无码一区二区三区在|国产精品一区二区三区在线观看

Products

Vitrified CBN External grinding wheel

02 陶瓷CBN外圓磨砂輪 (2).jpg

Vitrified CBN External grinding wheel is mainly used for 

cams and journals of automobiles, tractors, and engine crankshafts and camshafts.



Bold Group

Forturetools

Yucheng Diamond

BYD Abrasives

YuCheng

Malaysia
ADD: No.10 Dongqing Street,
High&New tech Development Zone.
Zhengzhou, Henan, China.
Postal code: 450001 E-mail：info@bold68.com
Phone: 0371-67662016 86162612
?Copyright 2004 Zhengzhou Bold Abrasives Co., Ltd. All Rights Reserved.
Leave Message
Name
Telephone
E-mail/QQ
Message
文登市| 巴南区| 舟曲县| 通榆县| 上饶市| 霍山县| 汾西县| 湘西| 博罗县| 白山市| 新巴尔虎左旗| 东辽县| 普宁市| 邢台县| 宝山区| 安丘市| 盐山县| 兴国县| 阳曲县| 阿克陶县| 东乡县| 河东区| 扬中市| 鄂温| 石城县| 紫阳县| 宁化县| 蒙自县| 响水县| 龙里县| 腾冲县| SHOW| 广宁县| 临城县| 疏附县| 卫辉市| 栖霞市| 张掖市| 舞钢市| 古田县| 镇赉县|