Notícias
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With the rapid development of modern times, the use of nails is very frequent and widespread, so people love to use nails to meet various engineering needs. The use of nails can be seen in daily life and even in every place.Consulte Mais informação -
Do you know the difference between blackening and black phosphating of drywall nails?Consulte Mais informação -
The exhibition was bustling with activity as customers from all corners of the world gathered to explore the latest fastener technology. Our team was excited to showcase our collection of fasteners, each crafted with precision and care.Consulte Mais informação -
Why Choose Delong Company for your Self Drilling Screw, Drywall Screw, Chipboard Screw and WasherConsulte Mais informação -
Hebei Delong Fastener Manufacturing Co.,Ltd anticipated the Shanghai Fastener Exhibition on May 22-24,2023 to meet old friends and established business relations with new customers .Consulte Mais informação -
It's a hot day today, but workers are energized , we believe our Delong will get better and better !Consulte Mais informação -
Similarities and Differences What’s most similar about these two types of screws is that both form threads as they penetrate the material being worked with. Both attach steel on steel and steel on wood when rivets or nuts and bolts cannot do the job. Between these two, however, self-drilling screws offer two distinct advantages: time and costs saved at assembly time, and reduced error in installation, which often happens if one pre-drills holes in the wrong size.Consulte Mais informação -
Hebei Delong Fastener Manufacturing Co., Ltd., a top manufacturer in the fastener industry, is alConsulte Mais informação -
No dia do carregamento, o cliente visitou nossa fábrica para inspecionar a remessa de parafusos autoperfurantes. Nossa empresa oferece uma variedade de produtos de parafusos autoperfurantes, incluindo parafusos autoperfurantes zincados, parafusos autoperfurantes de cabeça hexagonal, parafusos autoperfurantes de cabeça treliçada e parafusos autoperfurantes de cabeça cilíndrica.Consulte Mais informação
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