Camping tent support pole reinforcement (fiberglass pole), resistant to heat and humidity aging (strength retention rate ≥ 85% under temperature 85°C and humidity 85%)

The kayak keel is enhanced (two-way strength balance), the number of anti-fatigue cycles is greater than 10^5 times, and it can cope with high-frequency wave impact without cracking. The treadmill frame is enhanced (welding point coating), the number of anti-vibration fatigue cycles is greater than 5×10^5 times, and it can prevent the structure from loosening due to long-term use.

Carbon fiber + axial cloth: golf club shaft (unidirectional reinforcement), tensile strength ≥ 3500MPa, flexibility index ＞1.2, reducing stress concentration fracture during swing

Surfboard edge reinforcement layer, impact resistance is 40% higher than hand lay-up process, reducing edge damage caused by reef impact
Quick repair of trekking poles (self-adhesive tape + spray yarn temporary reinforcement), can repair cracked parts outdoors without tools, 2 hours of curing to restore 80% strength
On-site curved seat (GRG material), suitable for special-shaped designs (such as wavy chair backs), smooth surface can be directly painted, 80% lighter than stone

Alkali-resistant yarn + surface felt: protective layer for oar blades (resistant to chlorine water erosion), strength retention rate ≥ 95% in swimming pool environment, avoiding fiber exposure and breakage
Alkali-resistant yarn + concrete chopped strands: composite barbell plates (alternative to cast iron), density 2.0-2.2g/cm³, compressive strength ≥ 80MPa, 30% weight reduction and no risk of rust

Badminton racket lightweight design (single racket weight <85g), with resin to make thin-walled structure, elongation at break ≥3.5%, resistant to repeated wire tension (more than 28 pounds)
Fine yarn + plain cloth: transparent sunshade (glass fiber reinforced polycarbonate), light transmittance ≥85%, impact strength 2 times higher than ordinary PC board, suitable for park pergola use

Chopped Strand Mat + Alkali-Resistant Chopped Strand: The concrete base of children's play equipment is strengthened, the impact resistance is improved by 40%, and the base cracking caused by long-term use is reduced

Alkali-resistant yarn + concrete chopped strands: composite barbell plates (replacing cast iron), density 2.0-2.2g/cm³, compressive strength ≥80MPa, 30% weight reduction and no risk of rust