Jiangyin Meiyuan Industries has organized manufacturing operations into 5 large workshops, which average an area of more than 7,000 square meters. Our annual production volume reaches 200,000,000 square meters of adhesive tapes, plus the 80,000,000 square meters of insulation vapor barrier. Within our workshop, raw materials are basically divided into aluminum foils and paper rolls. They are placed in a specific order and transferred by forklift, allowing us to assure our customers of production efficiency and cost-effective operations.
The workshop incorporates several high-precision production lines. During the manufacturing process, raw materials are conveyed smoothly on a quality conveyor belt. They will undergo a two-step, uniformly-distributed plastic coating process. Once processing has been completed, materials are immediately sent into a double-sided silicone coated tape production line. This production line is equipped with an innovative coating system. The dancer roll is for stable tension control in all sections. Hot-melt adhesive coating line plays an important role in the primary processing system. The company has invested in a high-performance reactor for production of single-sided tapes. This helps to shorten the dissolution period, and thereby guarantees a highly-efficient manufacturing process. The coating workshop will accomplish the final working procedure. It is equipped with advanced test facilities where we measure the thickness of the coating. More importantly, a PLC system is employed to control the amount of coating and the conveying speed. All of the tests and systems mentioned above allow us to guarantee the production quality with extreme confidence!
With the use of in-house, specially developed formulas and high-performance adhesives, we are very proud of the efficiency and effectiveness of our adhesive products. Before we carry out a packaging operation, all semi-finished products are subjected to cutting, rewinding and other operations in the packaging workshop. Finally, they are packaged in a very professional manner, awaiting delivery to consumers.
The average area of our workshops is more than 7,000m2. Here are two major areas where we place the paper rolls and aluminum foil.
Use paper roll as raw material
Use aluminum foil as raw material
In this process, we employ the high-speed, automated plastic extrusion and coating line. A top-grade die head is provided to control the tension and temperature precisely. It can create high-quality products at various speeds and under different working conditions.
Plastic coating line
Smooth-surface conveyor belt
Plastic coating for the first time
Plastic coating for the second time
Intelligent and uniform coating
The workshop incorporates 10 high-precision coating lines and 2 fully automated production lines. They can accomplish the single- and double-sided coating procedures. Our annual production capacity includes 200,000,000m2 adhesive tape and 80,000,000m2 insulation vapor barrier. An innovative coating unit is employed to guarantee a high level of precision. Here we also use a dancer roll for stable tension control in all sections.
Double-sided silicone coated tape production line
The automatic rewind system of the silicone coating machine
Double-sided silicone coating via a conveyor belt
The drying system is equipped with a top-grade, innovative heat exchanger. It also works with air-circulation fan, as well as scientifically-designed channel and nozzle. Steam is used as heat source which can ensure the temperature is stable in all sections of the drying oven. The temperature is precisely controlled in all sections. The coating of the base material is dried uniformly.
Silicone coating procedure
Our product is guaranteed to possess superior quality and nice exterior. Each and every production line has a yield of up to 100,000m2 in one day.
Silicone coating for the second time
Edge position controller (EPC)
Semi-finished product storage area
In this process, we utilize the top-grade coating head, extraordinary coating method, plus the advanced NDC coating thickness gauge.
Hot-melt adhesive coating line
Adjusting the production speed
The PLC system is a kind of controller that can ensure a good-quality, uniform-thickness and high-precision coating. The capacity of each production line has reached 100,000m2 per day.
The hot-melt adhesive reaction kettle takes advantage of the world's advanced design concept, thus ensuring a temperature balance and shortening the dissolution time. It also eliminates the adhesive aging phenomenon in the dissolution process.
Single-side adhesive reaction kettle
Automatic conveyor for aluminum foil
Benefits at a glance: 1. Rapid adhesive bonding 2. Adhesive bonding of various materials 3. The connector that uses the hot-melt adhesive can bend 105-106 times without cracking. It can withstand repeated heating and multiple bonding. 4. Stable performance 5. Easy to store and transport 6. Difficult to deform 7. Lower cost 8. Environmentally-friendly chemical product
Equipment parameter setup
NDC coating thickness gauge
Flow rate display
Uniform gluing system
Drive shaft replacement
Edge position controller
Multiple production lines
Aluminum foil products
Workshop for packaging of finished products
Large batches of paper rolls are placed in an orderly fashion
The cutting of the paper roll
The rewinding of the aluminum foil
The fully automated slitting machine performs accurate cutting
In this workshop, we have more than 30 diverse sets of rewinding equipment. They can fulfill various customers' production requirements.
The rewinding of the double-sided adhesive product
Automatic rewinding machine
The double-sided adhesive product is cut to size
Double-sided tapes are put inside bags
Double-sided adhesive products have been cut and placed in bags
The cutting of the vapor barrier
The automatic cutting machine can increase the production efficiency
Finished product storage
Raw material production area
The in-house developed glue system can improve the quality of products