Dongguan Shenghai Machinery Equipment Co., Ltd., established 2008, manufactures V-CUT scoring machines and blades in Humen, Dongguan.
We started in 2008 as a machine shop serving PCB plants in the Pearl River Delta. Eighteen years later we are one of the three largest V-CUT machine suppliers in China by installed base — and we still do one thing: cut V-grooves accurately, repeatedly, at production speed.
The company designs, manufactures, sells and services the full chain in-house: automatic inline scorers, CNC V-grooving systems, semi-automatic machines, and the tungsten-carbide blades that go in them. Because we machine both machine and cutter, cut quality is an engineering decision rather than a sourcing one.
Our production base in Shajiao Industrial Zone, Humen covers over 20,000 m², with mechanical and electrical engineers and experienced production management. Annual output is around 1,000 machines, and more than 5,000 customers have bought from us since 2008.

| Established | 2008 |
| Location | Humen, Dongguan, Guangdong, China |
| Production area | 20,000+ m² |
| Annual output | ~1,000 machines |
| Patents | 10 |
| Customers served | 5,000+ worldwide |
| Products | V-CUT machines, CNC V-grooving, blades |
| Standard | CE declaration on request for EU orders |
Send your panel size, thickness and V-groove layout. We reply with a model recommendation, tooling list and price within one working day.