Nordic Dokka fasteners are investing in a new Norwegian manufacturing facility that enables them to support customers' demand for high tension bolting up to M100 specifications. The manufacturing facility includes fully automated hot forging, CNC machining, rolling and non-destructive inspections (eg ultrasonic testing, hardness and magnetic component inspection). It also retains key processing processes such as hardening, hot dip galvanizing and quality inspection in the plant. Its fully automated manufacturing facility creates consistent and consistent product quality that is critical to meeting customers' product needs and applications in difficult environments. The M72 HV set series of bolts currently produced are mainly used for coastal wind turbine applications and 4" Riser bolts for the oil/gas industry.

CS Agricultural Spraying Drone
1. Protect farmers away from pesticide poisoning, assure the best coverage and application of your pesticides or fertilizers;
2. 30 times spraying efficiency more than manual spraying, save pesticide and water;
3. Ready to flight, easy to use, take off and land vertically, suits to all terrains;
4. Autonomous intelligent flight with waypoints, fail-safe protection;

5. Carbon fiber folding frame and quick release propellers, save space and easy to transport.

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Jining Changsong Construction Machinery Co., Ltd. , https://www.jncsmachinery.com