A full set of duct making machine to Middle East. Engineer installation in clients factory is available.
Read More
The complete set of spiral pipe equipment has received high praise from European customers. The hydraulic elbow machine has fast speed and high stability, which can be comparable to the Turkish machine used by customers before.
Read More
Complete sets of air duct equipment are exported to customers in the Middle East. In the post epidemic era, exports surged. If there is any demand, please contact us. Email：sales@lockforming.com.
Read More
Fire damper machine produced as clients drawing is ready for inspection. Lock is No.1 major for fire damper machines in China.
Read More
Spiral tube former and duct making machine inspection before landing. At present, COVID-19 is on pandemic. Foreign customers inspect equipment through online video or short video.
Read More
As the epidemic gradually passed, the sea freight for export abroad gradually decreased. Export business has gradually recovered. Welcome new and old customers to inquire.
Read More
online service
IPv6 network supported
