1

1

2

Full servo cup making machine

2

which can be widely used to produce all kinds of plastic boxes, containers and other plastic wares, such as ice-cream, milk cups chocolate package boxes, candy boxes and fast-foo
3

Longsheng

3

Enterprises”Longsheng” trademark is registered by our own brand, and has applied for 25 authorized patents so far, among is 1 invention patent, 24 utility model patents.

ABout us

Shantou Longsheng Industrial Co., Ltd. builds plastics machinery in Shantou, Guangdong Province. The company was founded in 1998 with RMB 10 million in registered capital. Its plant covers 30,000 m2. Guangdong Province lists it as a High-Tech Enterprise, and its quality management system is certified to ISO 9001:2015 under No. 51822Q07281R1, valid until 11 April 2028.

 

Three kinds of machine come out of that plant:Sheet Extrusion, Thermoforming Machine, Cup Making Machine , and together they carry a product from resin to finished part. Sheet extrusion machines sit at the front. They melt resin into sheet. Cup making machines turn that sheet into drinking cups, and multi-station thermoforming machines handle the wider range of shapes: trays, bowls, lids, containers, other thin-wall parts.

 

All three lines run PP, PS, PET, PLA, PE and biodegradable resins. Design, machining, assembly, wiring and testing stay in-house. A customer can order a single machine or a complete plant. Where it is a plant, sheet width, thickness, cycle time and stacking height are matched across the lines, rather than left for the buyer to reconcile.

 

Service starts before the machine ships, with plant layout and machine configuration, and continues after it lands: installation, commissioning, operator training, spare parts and after-sales support. The company sums up its position in one line: "Technology Creates Value, Service Wins the Market."

1998

Established in

30000 ㎡

Production facility

View more
Longsheng

Recommend

LSI-PET /PLA Single Screw Sheet Extruder (Dry Crystallization System)

Upgrade your production line with our China single screw extruder, designed for precise melting, mixing, and forming of plastics, rubber, and composite materials.

Full Servo Plastic Cup Thermoforming Machine for PP/PET Cups – LS FS-8556

China Cup Making Machine is a highly efficient and versatile piece of equipment that integrates various advanced technologies to produce paper cups with precision and speed.

HSS-8556 Hydraulic Servo Cup Making Mchine

It is suitable to from PP, PS, HIPS, PVC, PET plastic sheets, which can be widely used to produce all kinds of plastic boxes, containers and other plastic wares, such as ice-cream, milk cups chocolate package boxes, candy boxes and fast-foo

HAI-8556 Hydraulic Cup Making Machine

It is suitable to from PP, PS, HIPS, PVC, PET plastic sheets, which can be widely used to produce all kinds of plastic boxes, containers and other plastic wares, such as ice-cream, milk cups chocolate package boxes, candy boxes and fast-foo

Multi-Stations Vaccum Forming Machine

The multi-station thermoforming machine is a cutting-edge solution for high-volume plastic forming, designed to deliver unmatched productivity and consistency. Ideal for packaging, automotive, and consumer goods industries, this advanced machine streamlines production with multiple forming stations working seamlessly in one cycle.  

Company

China Shantou Longsheng Industry Co., Ltd. has four main advantages:

High-Tech Expertise:

As a high-tech enterprise, Longsheng specializes in plastic machinery and biodegradable machinery, showcasing its advanced technological expertise in this field.

Quality Products and Materials:

The company uses main materials such as PP, PS, PET, PLA, and PE, including biodegradable materials, ensuring the high quality of its products. The design, development, and manufacturing processes all reference sophisticated technology from both domestic and international sources.

Innovative Spirit:

Longsheng insists on continuous innovation, demonstrating a bold and innovative approach in its product development. This spirit helps the company stay ahead in the market and meet the evolving needs of customers.

Market Reputation:

With its high-quality, energy-saving, and safe performance, Longsheng has earned the trust and respect of customers both domestically and internationally. The company's marketing target is to become the leader in the Chinese mainland plastic machinery and equipment manufacturing industry, reflecting its strong market position and reputation.

LONGSHNEG

PE杯

PE杯

PE杯

PE杯

塔杯

塔杯

9oz水杯

9oz水杯

奶茶杯

奶茶杯

红色量杯

红色量杯

View more

BLOG

Density and Gram Weight: Pricing a Part Without Guesswork

11.10

2026

Density and Gram Weight: Pricing a Part Without Guesswork

11.10

2026

Moisture in Sheet: The Hidden Cause of Bad Forming

11.10

2026

Food-Contact Standards Worth Checking Before You Buy Sheet

11.10

2026

Recyclate Ratios: How Much PCR a Line Can Take