blow molding machine, blowing machine, pet preform mould - Demark (Shanghai) Packaging Technology Co., Ltd. Demark Machinery is The Leading Supplier of Pet Stretch Blow Molding Machines, Blowing Mould in PET Bottle Packaging. We design and manufacture Pet Preform Injetion Moulding Machines, Preform Mold in China, Whole Plant for Pet Bottle Making Line & Pet Preform System.
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About Us

Demark Holding Group with working area of 180,000 square meters and with capital of USD 50 million, is one of the most important suppliers in China, offering the proposal of PET whole line solution. It is a modern technological enterprise which combines technological design, manufacturing and marketing as one. Since established, Demark specialized in the area of PET packaging, mainly offering the clients PET bottle factory project, from preform design to bottle blowing. Our products include PET injection molding system, needle valve preform mold, fully automatic bottle blow molding machine, PET blowing molds etc., by 20 years' experience.
Fully automatic PET blow molding machine designed and produced by Demark Machinery has 4 kinds :DMK-R series high speed rotary fully automatic blow moulding machine, SFL series servo energy saving fully automatic blow molding machine, normal economical DMK-L series linear blow molding machine, big bottle series fully automatic blow molding machine. Adopting the European world leading technology for bottle blowing machine,the DMK- R series fully automatic rotary machine is close to the international standard after many years of test and verification and with high cost performance. The production capacity covers from 3000pcs/hr to 30000pcs/hr which is subject to different needs including water bottles, carbonated drinks, oil bottles, juice, tea drinks and other hot filling drinks. DMK blow moulding machine, with its’high speed, precision and stability is the best choice to replace imported machines for large water company, bverage company and package container supplies.
Demark Machinery is specialized in PET preform molds, PET LINE and blowing molds. It is one of the earliest companies adopting needle valve hot runner system. We offer preform molds and PET Line under 144 cavities.  We can also take the project for the remake of injection molds for the famous international and domestic companies, such as offering cold half part, hot runner, the core, the cavity and screw. Our blowing molds can not only be equipped with our bottle blowing machine, but also be equipped with other famous blow molding machine such as SIDEL,KORONES,SIPA,SIG and ASB. We are one of the few domestic companies whose products can take place of imported PET injection molds and rotary blowing molds.
For the present, we have a powerful team with high technology: about 20 engineers specialized in machine and mold design, about 30 special designers and about 160 technicians specialized in machine and preform manufacturing for more than 10 years. Collecting the essence of PET packaging machinery and mold industry, the automatic, hommization design is greatly convenient to the users, with high productivity, good assurance for excellent efficiency and high cost performance. The powerful team assures our products with advanced technology, reliable quality, for gaining high reputation and good credit.
The company adopts quality adninstration system and we take quality as the life of our enterprise. We imported CNC from Germany, America, Japan with advanced equipments like imported turning center, electric scintilla and some other equipments, totally about 80 sets.
    1)  Germen DMG five-axis CNC machine center :4 sets
          Germen DMG (CTX beta 1250TC ) turning and milling composite machine : 2 sets
    2)  American five-axis CNC center: 1 set
          American “HASS”four-axis 3+1 CNC center: 1 set
          American “HASS”three-axis CNC center: 2 sets
          American HARDinge fine CNC: 1 set
    3) Japan imported horizontal CNC center MAKINO A92: 1 set 
        Japan MAZAK fine mid. CNC center: 2 sets
        Japan MAZAK fine large CNC center: 1 set
        Japan MAZAK fine CNC: 5 sets
    4) Swiss ”AgieCharmilles" CNC 4-axis spark machine: 2 sets
    5) Large CNC planogrinder: 2 sets
        SCHLEIFRING CNC internal and external round grinder: 2 sets
        SCHLEIFRING CNC plan grinder:  1 set
        Mid.and small grinders 5 sets each
    6) EDM machine, wire cutting machine
        EDM drilling machine, turning machine, milling machine, drilling machine, grinder abrasive finishing machine etc., totally for dozens of sets.
    7) Haitian HTM-80H horizontal CNC center: 1 set (for blow moulding machine)
    8) Taiwan imported large CNC boring and milling center: 5 sets
    9) Germen fine 3D mapping instrument: 1 set, digital protector: 2sets, high speed laser making machine: 2 sets
The advanced equipment, high manufacturing technology and perfect quality inspection system assures strong protection for the precision of products. Complete sales and service line covers pre-sales, sales and after-sales. Our whole team insist always the idea of “customer first", and try our best to offer the most considerate service to our customer. Friends from various fields are warmly welcome to visit us.
Demark Machinery always insist the faith of building the world famous brand for PET packaging machinery, and continues to work hard for this booming market.

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