About KETONG

Shenyang Ketong Plastics Co.,Ltd.is a high- tech enterprise specializing in the research and development and production of functional polymer materials,covering many fields such as polymer compatibilizers,tougheners,and functional adhesive resins.The company covers an area of 30,000 square meters,has more than 10 imported production lines,and has an annual production capacity of 50,000 tons.After more than ten years of technological development,it has applied for dozens of national patents.
As the second factory of Shenyang Ketong Plastics Co.,Ltd.,Shenyang Ketong New Materials Co.,Ltd. was completed in Shenyang,Liaoning in 2023.The factory covers an area of more than 30 acres,with a building area of 20,000 square meters.It is expected to invest 10 production lines,with a planned production capacity of 60,000 tons/year.
Excellent corporate culture,advanced management system,high-quality products and services enable the company to maintain continuous,rapid and stable development over the years.The company has offices in East China,South China and Southwest China.Its products sell wellall over the country and are exported to many countries in Asia, America,Europe and other regions,and are well received by new and old customers at home and abroad.
🎓
World-Class Team
Graduates from top universities worldwide
🔬
Advanced R&D
Self-developed
🤖
Innovation Focus
Multiple innovative technologies

Our Products

View All Products →
Compatibilizer for TPE elastomer overmolding

Compatibilizer for TPE elastomer overmolding

Model: KT-2512
Parameters: MAH wt%: high
MI: 10-25
density: 0.90-0.92

Adhesive Resins

Adhesive Resins

Model: KT-NJG3304
Parameters: MAH Low(<0.4%)
Melt Flow Rate (g/10min)：1.8-3.5(190℃/2.16kg)
Density (g/cm³)：0.92-0.95

Adhesive Resins

Adhesive Resins

Model: KT-NJE2202A
Parameters: MAH Low(<0.4%)
Melt Flow Rate (g/10min)：1.0-3.0(190℃/2.16kg)
Density (g/cm³)：0.89-0.91

Adhesive Resins

Adhesive Resins

Model: KT-NJE2202
Parameters: MAH Low(<0.4%)
Melt Flow Rate (g/10min)：1.5-3.5(190℃/2.16kg)
Density (g/cm³)：0.89-0.91

Adhesive Resins

Adhesive Resins

Model: KT-NJP7103
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：1.0-3.0(190℃/2.16kg)
Density (g/cm³)：0.90-0.93

Adhesive Resins

Adhesive Resins

Model: KT-NJM3205
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：1.0-3.0(190℃/2.16kg)
Density (g/cm³)：0.90-0.93

Adhesive Resins

Adhesive Resins

Model: KT-NJM2203
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：1.0-3.0(190℃/2.16kg)
Density (g/cm³)：0.90-0.93

Adhesive Resins

Adhesive Resins

Model: KT-NJP2201
Parameters: MAH Low(<0.4%)
Melt Flow Rate (g/10min)：1.0-3.0(190℃/2.16kg)
Density (g/cm³)：0.90-0.93

Adhesive Resins

Adhesive Resins

Model: KT-NJ001
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：0.3-1.5(190℃/2.16kg)
Density (g/cm³)：0.91-0.93

Tougheners

Tougheners

Model: KT-28A
Parameters: Density (g/cm³)：1.12-1.17

Tougheners

Tougheners

Model: KT-28
Parameters: Density (g/cm³)：1.12-1.17

Tougheners

Tougheners

Model: KT-31
Parameters: Melt Flow Rate (g/10min)：0.2-1.0(190℃/2.16kg)
Density (g/cm³)：0.92-0.97

Tougheners

Tougheners

Model: KT-1702
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：1.0-4.0(190℃/2.16kg)
Density (g/cm³)：0.95-0.98

Tougheners

Tougheners

Model: KT-1701
Parameters: MAH High(>0.8%)
Density (g/cm³)：0.97-1.00

Tougheners

Tougheners

Model: KT-17
Parameters: MAH Extra High(≥4.0%)
Melt Flow Rate (g/10min)：≥0.05(200℃/5kg)
Density (g/cm³)：1.00-1.05

Tougheners

Tougheners

Model: KT-3502
Parameters: GMA Low(<0.4%)
Melt Flow Rate (g/10min)：2.5-3.5(190℃/2.16kg)
Density (g/cm³)：0.88-0.90

Tougheners

Tougheners

Model: KT-3506
Parameters: GMA Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：2.0-5.0(190℃/2.16kg)
Density (g/cm³)：0.87-0.89

Tougheners

Tougheners

Model: KT-3505
Parameters: GMA Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：0.5-2.0(190℃/2.16kg)
Density (g/cm³)：0.88-0.90

Tougheners

Tougheners

Model: KT-35G01
Parameters: GMA High(>0.8%)
Melt Flow Rate (g/10min)：0.5-2.5(190℃/2.16kg)
Density (g/cm³)：0.86-0.88

Tougheners

Tougheners

Model: KT-35G
Parameters: GMA Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：1.0-3.0(190℃/2.16kg)
Density (g/cm³)：0.87-0.89

Tougheners

Tougheners

Model: KT-35
Parameters: GMA High(>0.8%)
Melt Flow Rate (g/10min)：3.5-5.5(190℃/2.16kg)
Density (g/cm³)：0.87-0.89

Tougheners

Tougheners

Model: KT-30
Parameters: GMA Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：4.0-8.0(190℃/2.16kg)
Density (g/cm³)：0.90-0.93

Tougheners

Tougheners

Model: KT-33
Parameters: GMA High(>0.8%)
Melt Flow Rate (g/10min)：1.0-4.0(190℃/2.16kg)
Density (g/cm³)：0.92-0.95

Tougheners

Tougheners

Model: KT-22
Parameters: GMA High(>0.8%)
Melt Flow Rate (g/10min)：1.5-4.0(190℃/2.16kg)
Density (g/cm³)：0.92-0.97

Tougheners

Tougheners

Model: KT-25
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：≥1.0(190℃/5kg)
Density (g/cm³)：0.91-0.93

Tougheners

Tougheners

Model: KT-8
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：0.2-2.0(190℃/2.16kg)
Density (g/cm³)：0.86-0.88

Tougheners

Tougheners

Model: KT-7
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：0.2-2.0(190℃/2.16kg)
Density (g/cm³)：0.86-0.88

Tougheners

Tougheners

Model: KT-9C
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：≥0.2(190℃/2.16kg)
Density (g/cm³)：0.87-0.90

Tougheners

Tougheners

Model: KT-9
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：≥0.8(190℃/2.16kg)
Density (g/cm³)：0.87-0.90

Tougheners

Tougheners

Model: KT-906
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：≥0.1(190℃/2.16kg)
Density (g/cm³)：0.87-0.89

Tougheners

Tougheners

Model: KT-903
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：0.5-2.0(190℃/2.16kg)
Density (g/cm³)：0.90-0.92

Tougheners

Tougheners

Model: KT-915CA
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：≥0.5(190℃/2.16kg)
Density (g/cm³)：0.88-0.90

Tougheners

Tougheners

Model: KT-915C
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：≥0.3(190℃/2.16kg)
Density (g/cm³)：0.88-0.91

Tougheners

Tougheners

Model: KT-916K
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：9.0-13.0(235℃/5kg)
Density (g/cm³)：0.86-0.88

Tougheners

Tougheners

Model: KT-915K
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：≥0.2(190℃/2.16kg)
Density (g/cm³)：0.86-0.88

Tougheners

Tougheners

Model: KT-915F
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：1.5-4.5(190℃/2.16kg)
Density (g/cm³)：0.86-0.88

Tougheners

Tougheners

Model: KT-915E
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：≥0.2(190℃/2.16kg)
Density (g/cm³)：0.86-0.88

Tougheners

Tougheners

Model: KT-915B
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：0.5-1.5(190℃/2.16kg)
Density (g/cm³)：0.86-0.89

Tougheners

Tougheners

Model: KT-915A
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：0.5-1.5(190℃/2.16kg)
Density (g/cm³)：0.86-0.89

Tougheners

Tougheners

Model: KT-915
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：0.5-1.5(190℃/2.16kg)
Density (g/cm³)：0.86-0.89

Tougheners

Tougheners

Model: KT-9015
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：4.0-9.0(190℃/2.16kg)
Density (g/cm³)：0.89-0.92

Tougheners

Tougheners

Model: KT-915H
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：0.3-1.0(190℃/2.16kg)
Density (g/cm³)：0.86-0.88

Tougheners

Tougheners

Model: KT-913A
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：0.5-2.0(190℃/2.16kg)
Density (g/cm³)：0.86-0.88

Tougheners

Tougheners

Model: KT-913
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：0.5-2.0(190℃/2.16kg)
Density (g/cm³)：0.86-0.88

Tougheners

Tougheners

Model: KT-4
Parameters: Density (g/cm³)：0.96-1.00

Compatibilizers

Compatibilizers

Model: KT-36
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：≥4.0(190℃/2.16kg)
Density (g/cm³)：1.20-1.23

Compatibilizers

Compatibilizers

Model: KT-2628C
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：≤1.5(190℃/2.16kg)
Density (g/cm³)：0.94-0.96

Compatibilizers

Compatibilizers

Model: KT-2628B
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：150-220(190℃/2.16kg)
Density (g/cm³)：0.94-0.96

Compatibilizers

Compatibilizers

Model: KT-2628A
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：18-32(190℃/2.16kg)
Density (g/cm³)：0.94-0.97

Compatibilizers

Compatibilizers

Model: KT-2628
Parameters: MAH High(>0.9%)
Melt Flow Rate (g/10min)：3.0-7.0(190℃/2.16kg)
Density (g/cm³)：0.94-0.97

Compatibilizers

Compatibilizers

Model: KT-26
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：0.2-2.0(190℃/2.16kg)
Density (g/cm³)：0.92-0.96

Compatibilizers

Compatibilizers

Model: KT-24F
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：1.5-4.5(280℃/2.16kg)
Density (g/cm³)：1.01-1.05

Compatibilizers

Compatibilizers

Model: KT-24B
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：4.0-20.0(300℃/5kg)
Density (g/cm³)：1.01-1.05

Compatibilizers

Compatibilizers

Model: KT-24
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：2.0-4.0(280℃/2.16kg)
Density (g/cm³)：1.00-1.10

Compatibilizers

Compatibilizers

Model: KT-1220B
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：20-30(190℃/2.16kg)
Density (g/cm³)：0.90-0.95

Compatibilizers

Compatibilizers

Model: KT-1208B
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：3.5-10.0(190℃/2.16kg)
Density (g/cm³)：0.90-0.95

Compatibilizers

Compatibilizers

Model: KT-12B05
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：0.4-2.5(190℃/2.16kg)
Density (g/cm³)：0.90-0.93

Compatibilizers

Compatibilizers

Model: KT-12B01
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：≥0.3(190℃/2.16kg)
Density (g/cm³)：0.90-0.94

Compatibilizers

Compatibilizers

Model: KT-12B
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：≥0.3(190℃/2.16kg)
Density (g/cm³)：0.90-0.94

Compatibilizers

Compatibilizers

Model: KT-12D
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：1.0-4.0(190℃/2.16kg)
Density (g/cm³)：0.90-0.94

Compatibilizers

Compatibilizers

Model: KT-12A
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：≥4.0(190℃/2.16kg)
Density (g/cm³)：0.90-0.94

Compatibilizers

Compatibilizers

Model: KT-12
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：≥1.0(190℃/2.16kg)
Density (g/cm³)：0.92-0.96

Compatibilizers

Compatibilizers

Model: LEP-2
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：1.0-4.0(200℃/5kg)
Density (g/cm³)：1.03-1.08

Compatibilizers

Compatibilizers

Model: KT-2M
Parameters: Melt Flow Rate (g/10min)：20-40(265℃/10kg)
Density (g/cm³)：1.05-1.09

Compatibilizers

Compatibilizers

Model: KT-3
Parameters: MAH Extra High(≥4.0%)
Melt Flow Rate (g/10min)：1.0-3.0(200℃/5kg)
Density (g/cm³)：1.00-1.05

Compatibilizers

Compatibilizers

Model: KT-2H
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：0.5-2.5(200℃/5kg)
Density (g/cm³)：1.03-1.07

Compatibilizers

Compatibilizers

Model: KT-2
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：1.0-4.0(200℃/5kg)
Density (g/cm³)：1.03-1.08

Compatibilizers

Compatibilizers

Model: LEP-1K
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：≥60(190℃/2.16kg)
Density (g/cm³)：0.90-0.92

Compatibilizers

Compatibilizers

Model: LEP-1B
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：≥80(190℃/2.16kg)
Density (g/cm³)：0.90-0.92

Compatibilizers

Compatibilizers

Model: KT-1H
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：60-100(190℃/2.16kg)
Density (g/cm³)：0.90-0.92

Compatibilizers

Compatibilizers

Model: KT-1D
Parameters: MAH High(>0.8%)
Melt Flow Rate (g/10min)：90-120(190℃/2.16kg)
Density (g/cm³)：0.91-0.95

Compatibilizers

Compatibilizers

Model: KT-1
Parameters: MAH Medium(0.4-0.8%)
Melt Flow Rate (g/10min)：90-120(190℃/2.16kg)
Density (g/cm³)：0.91-0.95

Company Gallery

warehouse
warehouse
Inside the factory
Inside the factory
overhead view
overhead view
manipulator
manipulator
warehouse
warehouse
appearance
appearance
Inside the factory
Inside the factory

Certifications & Awards

Certificate of Registration for Quality Management System (ISO 9001:2015)
Certificate of Registration for Quality Management System (ISO 9001:2015)
Certificate of Registration for Occupational Health and Safety Management System (ISO 45001:2018)
Certificate of Registration for Occupational Health and Safety Management System (ISO 45001:2018)
Certificate of Registration for Environmental Management System (ISO 14001:2015)
Certificate of Registration for Environmental Management System (ISO 14001:2015)
Certificate of Registration for Environmental Management System (ISO 14001:2015)
Certificate of Registration for Environmental Management System (ISO 14001:2015)
Certificate of Registration for Quality Management System (ISO 9001:2015)
Certificate of Registration for Quality Management System (ISO 9001:2015)
Certificate of Registration for Environmental Management System (ISO 14001:2015)
Certificate of Registration for Environmental Management System (ISO 14001:2015)

Success Stories & Case Studies

Modified polymer material manufacturer

Modified polymer material manufacturer

Stable adhesion performance in multi-layer co-extrusion process, meets food packaging barrier and safety requirements
excellent adhesion to EVOH and PA, less gel spots and good transparency

📍 Location: CN,GB,IN,VN 📦 Quantity: 21 tons
Modified polymer material manufacturer

Modified polymer material manufacturer

Significantly improved toughening effect
Stable & reliable performance, low-temperature resistant down to -50°C

📍 Location: GB,IN,VN,CN 📦 Quantity: 20 tons
Modified polymer material manufacturer

Modified polymer material manufacturer

Remarkably enhanced impact resistance
Low VOC emission and enhanced aging resistance

📍 Location: GB,IN,VN,CN,IT 📦 Quantity: 22 tons
Modified polymer material manufacturer

Modified polymer material manufacturer

Remarkably enhanced impact resistance
Excellent material impact strength retention, good processability, and greatly improved compatibility between materials.

📍 Location: GB,IN,VN,CN 📦 Quantity: 20 tons

Company & Product Videos

▶

Company Introduction & Factory Tour

⏱ Duration: 3:45 | 👁 Views: 15,230

▶

Product Demonstration - Kestrel K-1

⏱ Duration: 5:12 | 👁 Views: 28,450

▶

Technology Innovation Showcase

⏱ Duration: 4:30 | 👁 Views: 12,890

▶

Customer Testimonials & Success Stories

⏱ Duration: 6:20 | 👁 Views: 9,650

Ready to Transform Your Life?

Contact us immediately to learn how our products meet your needs.