Cherng Ji industrial Co, Ltd has earned an enviable reputation for providing a competitive price with unsurpassed quality in hope of establishing long-term business relationship with all customers from all over the world.

To ensure high quality to gain our customers' trust, we have the sound examination system as well as well-trained professional QC inspectors to monitor precisely all process.

Also we are engaged in the optimum design of various roll forming machines in terms of drawings, profiles and relevant information with regards to materials and dimension offered by customers, and in the solution of all problems that customers encounter in machines operation.

With the policy of client-oriented business at Cherng Ji Industrial Co., Ltd, We put highly emphasis on not only outstanding quality but also excellent and efficient after sales service with special focus on a wide range of roofing roll forming machines.

In addition to installation, operation training, regular maintenance and spear parts provided, we will keep offering our best service even overdue the period of guarantee. Always we sincerely welcome suggestions and feedbacks from our customers regardless of good or even negative on comments so as to keep on improving and innovating our production line.

Sticking to the principle to provide all clients with an excellent after sales service, we satisfy customers' needs in compliance their requirements at all costs. Over the past 10 years, therefore, we have grown our business on rollformers gradually, which we believe firmly it's just the proven of our good performance on QC, after sales service and machines manufacturing.