Company status and history
TYZ , a certified company by ISO 9001:2015 and affiliated to the State Development and Investment Corporation (SDIC), is one of the largest and earliest manufacture for UHMWPE/HMPE fiber since 1994 and its composite ballistic materials including but not limited to PE UD, aramid UD and other ballistic products.
Product Information
As you know, UHMWPE yarn are mainly used to produce fishing lines, ropes, nets, gloves, sail cloth, cool feeling fabrics, ballistic UD fabric etc.. Product catalogue for all BJTYZ products available on website: http://bjtyz-pe.en.made-in-china.com , the main production information are as below:

• Products & Product specifications:

• Different colors like black, blue,red, orange for specifications from 200D - 1600D produced at request, more than 100tons per year,
• White20D to 80D, 2400 - 4800 denier; customized fibers produced at request
• White 100D - 2400 denier; standard available fibers

• Quality, testing & Measurement reports

• In the process of DNV certification
• MSDS, FDA, OEKO-TEX
• BJTYZ provided measurement reports for each delivery
• Bar Code inside each bobbin for QC and tracking
• Tenacity & denier tested for each bobbin by BJTYZ

• Production capacity:

3000 tons per year,

• Brand and Intellectual Properties
  
  
  
  
   

Brand - DOYENTRONTEX®, TYZ®
Intellectual Properties and Brand
As a leading manfaucture of HMPE fiber, We attach great importance to the construction of intellectual property rights from the beginning establish of the company. We are the first HMPE manufacturer from China to be granted a European patent(EPO)with the patent number of EP1694888. In total, we have applied for a total of 86 patents, among which 69 are inventive patent. 60 patents were granted, including 27 chinese inventive patents,17 utility model patents, one design patent, and 15 PCT international invention patent application, and these Numbers are growing.
We not only registered TYZ and DOYENTRONTEX international trademarks through WIPO. but also registered Patents in more than 30 countries including EU, USA, China, Asia and Etc. Especially to deserve to be mentioned, we also won the litigation against DSM Dyneema in Italy in 2018. DSM paid for us nearly 100000Euro as a compensation in 2019.
References

• Standards: the main drafter of national testing standard of HMPE fiber GB/T 19975-2005, and the first drafter of HMPE fiber industrious standard, and the first drafter of abrasion resistance of HMPE fiber.
• BJTYZ is a qualified supplier of Chinese Navy and army
• Leading rope manufacturer in Europe mentioned that TYZ's colored UHMWPE yarn has advantages of cost effective, better abrasion, better color fastness, environmental friendly etc. comparing to traditional coating.
• First member from China in Eurocord and Rope Cordage Institute in USA

Advantage
High strength and high modulus, the tenacity can be up to 15 times that of a good quality steel
Low density: 0.97g/cm3, lighter than water
High impact resistance
Anti-aging and anti-UV capability
Corrosion and sea water resistance
Abrasion and fatigue resistance
Low dielectric constant, high electrical resistance and a dielectric loss factor
Temperature resistance: The strength and modulus increase at low temperature

Main Applications:
Personal protection(Body armor, Bomb suppression blanket, Ballistic helmet, Ballistic plate)
Bulletproof armour (Armored vehicle, Police vehicle, Anti-explosion yacht)
Oceaneering(Drilling platform, Anchor cable, Towrope, Mooring rope, Terminal hoisting rope)
Industrial application(Cut-resistant glove, Hoisting rope, Wind power cable)
Aerospace engineering(Re-entry module of shenzhou spacecraft recovery system, Aviation cages, High precision space craft)
Marine fishery(Commercial fishing nets, Marine aquaculture net)
Outdoor sports(Climbing rope, Parachute rope, Sailing rope, Kite line, Fishing line)


Note1: 1g/d=0.883cN /dtex, 1 cN /dtex=95.098MPa
Industrial Standard FZ/T 54027-2010
Note2: The industrial standard is drafted by BJTYZ.
 Export Packages
 

PACKING	TYPICAL DIMENSION
Bobbin	Type 1: 3±0.3kg/bobbin (300D~1600D) Type 2: 4±0.3kg/bobbin (1600D~6400D)
Carton	Type 1: 60x40x30cm - 6 bobbins; N.W.-about 18kgs/CTN Type 2: 66x44x31cm - 6 bobbins; N.W.-about 24kgs/CTN
Pallet (by Air)	Type 1: 1.20 x1.10x1.42cm- 20 cartons; N.W.- about 360kgs/PLT Type 2: 1.34x1.10x1.46cm-20 cartons; N.W.- about 480kgs/PLT
Pallet (by Sea)	Type 1: 1.20 x1.10x1.98cm- 30 cartons; N.W.- about 540kgs/PLT Type 2: 1.34x1.10x2.04cm-30 cartons; N.W.- about 720kgs/PLT
20ft Container GP (by Sea)	Type 1: 10 pallets; N.W.- about 5,400kg Type 2: 8 pallets; N.W.- about 5,760kg
40ft Container GP (by Sea)	Type 1: 21 pallets; N.W.- about 11,340kg Type 2: 17 pallets; N.W.- about 12,240kg

Company Plant