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About Us

Our History

Comrise machine are a new generation father-son plastic extrusion machine manufacture. Father was the first group of technicians to enter the plastic extrusion industry. Son and daughter also majored in mechanical design and drawing at the university. After graduation, they have been engaged in the production, manufacturing , design and development of plastic extrusion machines. Till now they have already more than 20 years experience in plastic machinery field. 


Our Factory

Comrise Located in Qingdao, a seaside city in China. As a global supplier of plastic pipe, plate and sheet extrusion equipment supplier, COMRISE will provide customers around the world with stable and reliable plastic extrusion machines and a fast and complete after-sales service system. 


Our Product

Comrise Products includes the following:

1, High speed plastic hdpe/pp/pvc/mpp pipe machine

2, HDPE large-diameter hollow wall winding pipe production line

3, Plastic HDPE/PP/ABS/HIPS/PVC Sheet/board extrusion machine

4, Plastic anti-corrosion insulation pipe equipment

5, Plastic profile machine

6, Plastic recycling and granulation machine line

We supply plastic machine turkey solutions and service to worldwide companies, ranging from large multinational organizations to small individual companies.


Product Application

Plastic water supply and drainage pipes and large spiral pipes application:

Municipal engineering (buried drainage, sewage pipes),

Construction projects (building rainwater pipes, underground drainage pipes, sewage pipes, ventilation pipes)

Road works (sewage pipes in the industrial sector)

Sewage pipes in industrial areas, sewage collection pipes in landfills

Large airports and wharf projects drainage and sewage pipes


Plastic sheet/board application:

PP plastic board: widely used in chemical anti-corrosion equipment, ventilation ducts, electrical appliances and electronics, and construction and building materials.

PE plastic board: widely used in water pipelines, medical devices, cutting boards, sliding profiles etc.

ABS/HIPS plastic panels: widely used in home appliances, electronics, packaging, medical equipment, automotive interior panels, fireproof panels, wall panels, refrigerator panels etc.

PVC plastic board: produced by advanced 80-degree conical twin-screw extrusion production line. The products are used in suspended ceilings, indoor decoration, outdoor wall panel hangings, advertising boards and chemical anti-corrosion projects.


Our Certificate

ISO9001 quality management system certification, mechanical equipment production license that meets national standards, safety production license, electricity safety license, import and export right certificate, and professional qualification certificates for various functional personnel, such as mechanical designer professional qualification certificate, etc.


Production Equipment

Ordinary lathes, CNC lathes, machining centers, gantry milling machines, universal milling machines, grinders, sawing machines, welding machines.


Production Market

We have customers from both domestic and oversea market. Comrise Sales managers can speak fluent English for good communication. Our main sales market:

Europe 40%

Asia 30%

Middle East 15%

Africa 15%


Our service

1. Our team will provide customers with specific technical consultation and suggestions based on their requirements, provide customers with sufficient company information and product technical parameters, and help customers choose the most suitable machine and solutions.


2. During the product manufacturing process, each process is strictly inspected, and the progress is updated to the customer in time. The equipment is fully tested till 100% qualified before delivery.


3. After the equipment arrives at the customer's site, technicians are dispatched to install machine on site and provide training for operator.


4. Fast respond and solve problems, equipped with a professional after-sales service team, reply within 12 hours after customers raise questions and solve problems as soon as possible.


5. Actively push product upgrades and updates to customers to help them understand the latest features and improvements of the product.


6. Regularly dispatch professional technician to conduct product inspections and maintenance to ensure the normal operation and stability of the equipment.



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