V shape High Speed cardboard grooving machine

Dongguan Longxingjian Intelligent Equipment Co.,Ltd is from Longxingsheng Machinery Co.,Ltd. It is one of the leading & professional manufacturer of Automatic/Semi-automatic Rigid Box Making Machines with over 15 years experience in the famous manufacturing city - Dongguan City,China.

We focus on providing professional technology of varies rigid box making, such as cardboard boxes, luxury boxes, jewelry boxes,calendar, gift boxes, sweet boxes, shoes boxes, watch boxes, mobile phone boxes, high-end boxes etc.

We have independent R&D Department which is led by Tsinghua University Doctor. Up to now, we have got more than 10 patents including practical patents, appearance patents and technology-based patents for more than 15 years. Grooving machine series and rigid box forming series are our main products.

With years experience of post-press machinery’s research, development, manufacturing and selling, our products are everywhere of countries, especially America, Europe,Asia,Mid-east and Africa. We many thanks for our customers' trusting & always supporting,and we will always keeping providing high quality products & good after-sales service to you!

Production Line

Automatic rigid box making line

Visual positioning machine and wrapping machine

Corner pasting machine and cardboard grooving machine

LS-1246B

LS-1246D

LS-300A

Visual positioning line