JASS & GRANT INTERNATIONAL CO.,LTD.
JASS & GRANT INTERNATIONAL CO., LTD. Was established in 2016. Hi-Speed Shutter Door, Shutter Door, Steel Door, Aluminum Window & Door and related equipment. Consultation service for choosing the good door and modification of door problems. For the maximum benefit of users. After sales service maintenance with experienced technicians.
With the experience of the team and the manager accumulated for a long time, we can step up to fast forward. We have sincere and determined to make it our customers. Good service and can meet the needs of customers at a glance.
Promise to maintain good standards and still continues to do. To ensure that we will choose the products are standard quality and price of friendly. Present for you forever.