Produttore professionale di fissaggi impegnato in qualità, certificazioni e consegna puntuale.
Produttore ed esportatore professionale di viti autofilettanti, autoperforanti, rondelle, bulloni e viti per coperture.
We specialize in self-tapping screws, self-drilling screws, EPDM washers, bolts and flexible roofing purlin screws. Our factory is equipped with cold heading and thread rolling lines, heat treatment and surface treatment facilities, plus an in-house quality lab for salt spray, tensile, hardness and coating thickness testing.
With over 15 years of manufacturing experience, we serve customers across Europe, the Middle East, Southeast Asia, South America and Africa, providing certified fasteners for: metal roofing, timber construction, solar mounting, insulation & flexible roofing and steel structure projects.
Rigido controllo qualità · Standard certificati · Consegna puntuale
Ogni lotto è ispezionato dalla materia prima al prodotto finito, con test nebbia salina e trazione.
Linee di ricalcatura ad alta efficienza garantiscono consegne rapide anche per grandi ordini.
Prodotti conformi a DIN, ISO, AS3566 e altri standard internazionali.
Logistica export affidabile verso Europa, America, Medio Oriente, Sud-Est asiatico e oltre.
Every batch is inspected from raw material to finished product in our own quality lab.
Up to 1,500 h corrosion testing (ISO 9227 / ASTM B117)
Strength, breaking load and elongation testing
Surface and core hardness (HRC / HRB)
Zinc, Ruspert and zinc-tin coating in µm
Drilling and tapping time of self-drilling screws
50× thread profile and pitch inspection
