ShenRong / Muduoxin Industry Co., Ltd is a professional screw manufacturer in China: in 2003 we established our screw factory "Tianjin ShenRong Screws Manufacturing Factory" and begun to export our screws under "ShenRong Fasteners" from 2011. Then we expanded our product range from screws to blind rivets, anchors, bolts and nuts.
After 20 years of development, we've become a professional fastener manufacturer for clients all over the world: with various production lines and the most advanced industrial technology, we've become reputable self tapping screw and self drilling screw manufacturer in China; besides, we also offer other fastener products such as wedge anchors, blind rivets, etc, which makes us a comprehensive fastener supplier for fastener distributors all over the world.
Our screws, anchors and blind rivets are known for their bright and smooth finish, resistance against corrosion, dimensional accuracy, high strength of torque and hardness, and available in various materials and sizes.

Why choose ShenRong?
1, We have more than 20 years fasteners industry experience.
2, Best quality.
3, Timely delivery.
4, Efficient communication with buyers.

Our Business Terms: FOB, CIF, EXW.

Payment Terms: T/T or L/C.