Multi Domain Sealing Solution Provider

ABOUT SHENGTU

Focusing on the manufacturing of high-end door and window sealing products

SHENGTU

Hebei Shengtu Seal Co., Ltd. was established in 2023 and is located in Qinghe County, the birthplace of the Zhang surname in China, known for its beautiful scenery and outstanding people. It is surrounded by developed transportation, railways, and highways, and is adjacent to the Beijing Kowloon Railway, Qingyin Expressway, Daguang Expressway, 308 National Highway, and 106 National Highway. 320 kilometers away from Beijing and 130 kilometers away from Jinan Airport. Qinghe County is a well-known sealing strip production base in China, with abundant supporting resources and numerous technical personnel.

The company has an independent research and development department and laboratory, which effectively guarantees the development of new products and product quality control. There are more than 60 employees, including 4 in technical research and development, 5 in quality management, and 5 in production management. The existing production equipment is complete, including 12 plastic extrusion production lines, 2 rubber extrusion production lines, 4 injection molding machines, 5 rubber molding equipment, and several auxiliary equipment.

We serve fields such as door and window sealing, home furnishings, medical equipment, wind power generation, and greenhouses. With our professional technology and high-quality products, we have received unanimous praise from our customers. We offer the following products to our customers:

  • Soft PVC, TPV, TPE extruded products
  • Hard PVC, ABS, PP extruded products
  • Soft hard composite PVC, TPV, ABS, PP extruded products
  • Single extrusion/double composite/triple composite EPDM, silicone extrusion products
  • Injection molded parts, molded parts, welded sealing strips for the entire frame
  • Various adhesive sealing strips

Based on our company's years of technical experience and understanding of market demand, we will sincerely give back to every customer, provide excellent products and services, and we will be your last choice.

32000

Production workshop

60 +

Team members

18 +

Rubber product production line

Our Capacity

Production Management Production Equipment Processable Raw Materials
Production Management

Production Management

6S On-site Management: Sort, Set in order, Shine, Standardize, Sustain, Safety, Lean Production

Production Equipment

Production Equipment

2 rubber extrusion hot air vulcanization production lines
12 plastic extrusion production lines, 2 granulators, 4 injection molding machines, 5 rubber molding machines

Processable Raw Materials

Processable Raw Materials

Rubbers: EPDM, NR, NBR, Silicon
Plastics: PVC, CPVC, TPV, TPE, ABS, PE, PP