ABOUT HANTAI
—— provider of exceptional protective solutions for vehicles
Numbers Speak For Themselves!
Established In
Senior Services
Weaving Lines
Coating Lines
EN45545-2 R22-23
Smoke Density & Non-Toxicity Tests
UL 1441
Fire Test Report
MSHA
Approval
IEC 60332-1-2
Vertical Flame Propagation Test
DIN5510-2
Preventive Fire Protection in Railway Vehicles
CE
Certificate
RoHS
Certificate
TB/T 3139-2021
Locomotive & Vehicle Hazardous Limitation
REACH
Certificate
IEC 60684-2
Breakdown Voltage & Bending at High / Low Temp
With a professional team, Hantai offers exceptional service, whether it is pre-sales or after-sales, to help you solve any problems you may have and ensure your satisfaction with our products and services.
Our History
Team Built, Technique Breakthrough & Hantai Foundation
Three cofounders of Hantai, Mike Zeng, QH Zhao and QL Zhao, who share a common interest, established a research team delicated to developing a new technique for firesleeve. Mike Zeng, with more than 5 years’ experience in sales and marketing of thermal insulation products. QH Zhao & QL Zhao, brothers, each with more than 10 years’ experience in silicone rubber field. The 1st firesleeve coated with double polymer silicone rubber in China came out with our three cofounders’ efforts. This technique remains prevalent in the silicone rubber coating field in China nowadays. Hantai New Materials was established with 7 production lines for thermal insulation sleeving and coating products.
R&D dept. establishment
Hantai R&D dept. was established by incorporating Dr. Yang graduated from University of Nottingham with PhD in both high temperature materials and nanotechnology. Hantai products began to go abroad with the establishment of an export team. We began selling a range of heat shield products designed for vehicles, including fire sleeves.
Hantai 1st expansion
Our factory moved to new industrial zone with 2 new workshops of 9 production lines and a new office building. Product range was expanded, and a custom fabrication dept. was established. It mainly produces customized thermal insulation shields, turbo blankets, etc.
Hantai 2nd expansion
Production plant expanded to 4 workshops with 15 production lines. Hantai products covered sleeving, tape, rope, fabric and custom fabrication.
Significant year for Hantai
Acquisition of the Hantai Industrial Zone. Production facilities expanded to 30 weaving lines and 15 coating lines. Tiny Sleeve Dept. established with 100 production lines. The first Industrial Grade Firesleeve successfully developed in China. Hefei Branch & Guangzhou Branch established.
The beginning of the "Five-Year Plan" of Hantai
Upgraded brand strategy with launch of corporate mascot Ant Defender. Took the lead in completing the environmental protection equipment upgrading for firesleeve workshop in China. Expanded firesleeve production capacity to 30 lines with innovation and improvement in production technology. Started construction for 2 new workshops of 10,000 square meters.
Hantai 3rd expansion
2 new workshops totaling 10,000 square meters were completed and put into operation. A new warehouse with 5,000 square meters was put into use, which greatly increased warehousing capacity. Firesleeve production facilities were upgraded to 40 weaving lines and 30 coating lines, with an annual output of 2.5 million meters. Firesleeve size range was expanded to 160mm ID.