Ballistic Protection.
Mission Protection.
Ballistic Protection connects para-aramid fiber engineering, UD and woven ballistic materials, composite development, and finished protection systems into one factory-led workflow.
Ballistic materials engineered for mobility, comfort, and repeatable protection.
Ballistic Protection links Sinofibra’s raw material engineering, LOONG-FLEX® ballistic fabrics, and LOONG-ARMOR® finished systems into one solution path covering soft armor, hard armor, helmets, plates, and platform protection.
Program language aligned to internationally legible ballistic qualification pathways.
Representative LOONG-FLEX® para-aramid UD series spanning lighter, flagship, and mainstream soft-armor programs.
The ballistic platform starts from Sinofibra’s integrated para-aramid manufacturing logic, giving better control over consistency, lamination behavior, and downstream armor conversion.
LOONG-FLEX® is positioned around reduced areal density, improved drape, controlled back-face deformation, and lot-to-lot repeatability for body armor programs.
Precise fiber alignment, multi-layer synergy, and a proprietary resin-matrix strategy are used to improve energy dissipation without turning protection materials into rigid, uncomfortable packages.
The product route spans accessible-performance soft armor, flagship mainstream body armor, ultra-light elite materials, and a dedicated vehicle-protection path for curved structures.
From ballistic raw materials to field-ready protection systems.
Sinofibra’s ballistic solution is not a single product line. It is a linked system that starts with para-aramid and ballistic fabric engineering, moves into UD and woven protection materials, and ends in LOONG-ARMOR® finished vests, helmets, plates, vehicle inserts, and mission-specific protection builds.
LOONG-FLEX® para-aramid UD fabrics cover lighter 130 gsm routes through 235 gsm mainstream soft-armor windows for vests, inserts, and flexible protection packages.
Para-aramid woven fabrics support helmet shells and rigid ballistic structures where weave stability, structural integrity, and resin wet-out matter most.
Finished LOONG-ARMOR® vest, helmet, and plate programs are developed from the same in-house ballistic material base for real deployment categories.
Protection routes extend into vehicle inserts, panel structures, and spall-control applications where mobility, survivability, and practical installation all matter.
UD Fabrics
LOONG-FLEX® UD fabrics provide the soft-armor backbone of the program, spanning lighter, flagship, and mainstream laminate routes for body armor and insert conversion.
Woven Fabrics
Woven para-aramid routes cover helmet and rigid-structure builds where controlled weave geometry and composite-ready stability are required.
Vests / Helmets / Plates
LOONG-ARMOR® translates the material platform into finished ballistic systems spanning vests, helmets, and plates for defense, law enforcement, and security programs.
Vehicle Ballistics
The ballistic ecosystem extends beyond body-worn armor into vehicle-oriented panel and insert routes built for platform-specific protection work.
Materials & Products for Ballistic Protection
SJ200-160S UHMWPE Soft Armor UD
A high-value UHMWPE unidirectional soft armor material designed for NIJ IIIA vests that need a balanced mix of protection, flexibility, and cost efficiency.
Technical Data Sheet →SJ280-160S Lightweight UHMWPE UD
A mid-premium UHMWPE UD option for lightweight soft armor programs where low weight and strong fragment resistance matter more than entry-level pricing.
Technical Data Sheet →SJ300-160S Conformable UHMWPE UD
A high-tenacity UHMWPE UD developed for soft armor systems that require strong conformability, low areal weight, and premium wearer comfort.
Technical Data Sheet →SJ400-130S Ultra-Light UHMWPE UD
The lightest premium option in the Sinofibra soft armor lineup, built for elite NIJ IIIA systems that prioritize minimum weight with top-tier fiber performance.
Technical Data Sheet →SU99-120H Entry Hard Armor UD
A cost-conscious UHMWPE hard armor UD built for entry-level hard plates, shields, and ceramic-backed structures where affordability is a key driver.
Technical Data Sheet →SJ100-240H Heavy Hard Armor UD
A dense UHMWPE hard armor laminate for pressed ballistic plates and shield systems that need dependable stiffness, thickness, and ceramic-backer compatibility.
Technical Data Sheet →SJ200-240H Balanced Hard Armor UD
A balanced hard armor UHMWPE UD that blends fragment resistance, plate efficiency, and manageable system weight for ceramic-backed rigid armor builds.
Technical Data Sheet →SJ280-110H High-V50 Hard Armor UD
A thinner high-tenacity hard armor UHMWPE UD designed to push fragment V50 performance while keeping laminate thickness under control.
Technical Data Sheet →SJ300-110H Premium Hard Armor UD
A premium high-tenacity hard armor UHMWPE UD created for advanced plates and rigid composite systems that target higher ballistic efficiency and lighter build strategies.
Technical Data Sheet →SA-2150 Aramid Soft Armor UD
A cost-effective para-aramid soft armor UD for mainstream vest projects that need dependable NIJ IIIA behavior with straightforward assembly economics.
Technical Data Sheet →SA-2135 High-Density Aramid Soft UD
A high-density para-aramid soft armor UD for programs that want fewer layers to reach target protection while keeping assembly more efficient.
Technical Data Sheet →SA-3180 Ultra-Light Aramid Soft UD
A standout para-aramid soft armor UD engineered as an especially light solution against .44 Magnum SJHP, making it a strong candidate for weight-sensitive vests.
Technical Data Sheet →SA-1233 Cost-Effective Aramid Hard UD
An entry-level aramid hard armor UD with competitive V50 performance and a cost profile suited to rigid composite plate programs.
Technical Data Sheet →SA-2232 Flame-Resistant Aramid Hard UD
A rigid para-aramid hard armor UD that combines ballistic capability with excellent flame retardancy, making it suitable for structurally demanding armor builds.
Technical Data Sheet →SA-3260 Advanced Aramid Hard UD
A higher-performing para-aramid hard armor UD for rigid plates and structural ballistic panels where stronger ballistic efficiency is required than entry-level woven solutions.
Technical Data Sheet →SW-130T Lightweight Aramid Woven Fabric
A lightweight woven para-aramid ballistic fabric for flexible panel builds where low basis weight and clean weaving quality are priorities.
Technical Data Sheet →SW-145H Balanced Aramid Woven Fabric
A balanced para-aramid woven fabric for soft armor inserts that need a dependable blend of tensile strength, drape, and ballistic efficiency.
Technical Data Sheet →SW-175H High-Strength Aramid Woven Fabric
A heavier woven aramid ballistic fabric built for soft armor systems that favor robust tensile performance and fewer layers than lighter cloth options.
Technical Data Sheet →SW-200T Plain-Weave Aramid Ballistic Fabric
A plain-weave para-aramid ballistic fabric for soft armor systems that want a traditional woven structure with strong tensile performance and scalable production behavior.
Technical Data Sheet →SW-205T Twill Aramid Soft Armor Fabric
A proven twill-weave para-aramid armor cloth offering a high-value mix of tensile strength, stable ballistics, and easy soft-panel integration.
Technical Data Sheet →SW-290T Helmet-Grade Aramid Fabric
A helmet-oriented woven para-aramid fabric optimized for thermoforming and rigid composite pressing, suitable for ballistic shells and hard panels.
Technical Data Sheet →SW-410T Basket-Weave Helmet Fabric
A basket-weave para-aramid fabric tailored for helmet shells and hard armor composites that need strong structural behavior and stable V50 performance.
Technical Data Sheet →SW-420T Twill Helmet Fabric
A twill-weave para-aramid helmet fabric tuned for rigid composite armor where shell forming, structural integrity, and ballistic performance all need to stay aligned.
Technical Data Sheet →SW-460T Heavy Armor Woven Fabric
A heavy woven para-aramid ballistic fabric for hard armor panels and armored vehicle structures that need very high tensile strength and structural toughness.
Technical Data Sheet →SF-629 Para-aramid Continuous Filament Yarn
High-tenacity and high-modulus para-aramid continuous filament yarn developed for ballistic textiles, soft armor fabrics, and reinforcement in protective composites.
Technical Data Sheet →SF-629T Para-aramid Continuous Filament Yarn
Military and ballistic high-tenacity para-aramid continuous filament yarn developed for ballistic textiles, military protective equipment, and soft armor reinforcement.
Technical Data Sheet →LOONG-ARMOR® Defender Ballistic Vest
Military ballistic vest system built for extreme operating conditions, combining comprehensive multi-threat protection with stronger load-bearing capability and modular attachment architecture.
Technical Data Sheet →LOONG-ARMOR® Guardian Full Protection Vest
Extended-coverage ballistic vest designed for law enforcement, special forces, and security operations that require higher stopping power and stronger blunt-force trauma protection.
Technical Data Sheet →LOONG-ARMOR® Recon Vest
Lightweight and highly maneuverable vest and plate-carrier system optimized for tactical mobility and rapid deployment while preserving protection over critical body areas.
Technical Data Sheet →LOONG-ARMOR® Stealth Covert Vest
Covert ballistic vest engineered for discreet everyday wear, using ultra-thin, flexible construction to remain concealed under regular clothing during extended use.
Technical Data Sheet →LOONG-ARMOR® PASGT Ballistic Helmet
Full-coverage para-aramid ballistic helmet in PASGT shape, delivering NIJ IIIA head protection and STANAG 2920 fragment resistance with a balanced weight window.
Technical Data Sheet →LOONG-ARMOR® MICH Ballistic Helmet
Mid-cut para-aramid ballistic helmet balancing coverage, peripheral awareness, and accessory integration for general tactical mission profiles.
Technical Data Sheet →LOONG-ARMOR® FAST Ballistic Helmet
High-cut para-aramid ballistic helmet optimized for special operations users who require more hearing access, headset compatibility, and field-of-view freedom.
Technical Data Sheet →LOONG-ARMOR® Alumina Ceramic Plate
Multi-hit ceramic-composite ballistic plate using alumina strike-face architecture for broad rifle-threat coverage across common tactical plate sizes.
Technical Data Sheet →LOONG-ARMOR® UHMWPE Plate
Lightweight UHMWPE hard plate designed for rifle-threat stopping power with lower system weight for mobile tactical kits.
Technical Data Sheet →LOONG-ARMOR® SiC Ceramic Plate
Silicon-carbide ceramic ballistic plate balancing weight reduction and strong multi-hit rifle protection for advanced armor systems.
Technical Data Sheet →LOONG-ARMOR® B4C Ceramic Plate
Top-tier boron-carbide ceramic ballistic plate for premium hard armor programs where lower weight and higher rifle-threat protection are both critical.
Technical Data Sheet →LOONG-ARMOR® Vehicle Armor Insert
Custom and pre-fabricated automotive ballistic inserts engineered for civilian and armored vehicles, combining lighter-weight UD-based armor logic with targeted protection of critical areas.
Technical Data Sheet →LOONG-ARMOR® Helicopter Armor Insert
Lightweight aviation ballistic insert built for helicopter survivability, using advanced multi-layer composites and mission-specific geometry to protect critical airborne assets.
Technical Data Sheet →