Do You Have A Steel Construction Project We Can Help With?
Specialists In Shear Studs for Heavy Steel Construction
As the leading supplier of shear stud welding & stud welder, Sino Stone are implementing more than 50% steel projects in China and other since 1998, including the stunning landmark building “Bird Nest” National Stadium for Summer Olympic Games in 2008, which is the world’s largest steel structure with 26km of unwrapped steel used. Dia19mm prefabricated components of deformed steel welding are used in Bird Nest. Dia28/32mm in Shanghai World Expo, etc.
Shear Studs
We can supply shear studs with ISO13918, AWS D1.1, BS5950, AS/NZS1554, etc.High Quality
Choose the high-quality raw material, cutting-edge machine, and skilled worker to ensure the quality.
Ferrules/rings
Ceramic ferrules are complementary for shear studs, to ensure welding firmly.Fast delivery
Choose the high-quality raw material, cutting-edge machine, and skilled worker to ensure the quality.
Stud welder
Drawn arc stud welder can work 7*24 hours and testified by many clients.18 months warranty
We provide 18 months warranty and all life accessories support.
RD stud
Providing many sizes welding studs with carbon steel, stainless steel, etc.3rd-party Certificate
RD welding studs are popular by steel construction building, ship building, etc.
Why chooses Sino Stone?
More attention to quality and ability to listen to our customers!
Sino Stone Industrial Limited is a trading and manufacturer combination for stud welding & stud welder. Regarding ourselves R&D team, we can offer high-quality products and services as a well-established global company who provides cutting-edge shear stud and stud welding equipment to clients around the world.
Our Clients Say

“Alex, it’s fine regarding your studs, your excellent work(Shear connector with high quality and most importantly fast delivery) help us win the project, thank you very much. I will send my report to purchase department for necessary.”
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“I got in touch with Alex Chao to know more about their Drawn Arc Stud Welding Machine. I received a response from him asking for my email address. Alex sends me a catalog to know more about their products. Their amazing website shows the operating video. I commend Alex for all additional information he provided and for the email follow up he sent me. I commend him for his product knowledge, he provided technical details and he obviously knows their products pretty well.”

” I visited Sino Stone’s factory in 2013, your shear stud’s producing line and the automatic riveting machine gave me deep memory, now the quality feedback from Turkey are good.Thanks for a great service. ”

” Your automatic riveting machine to install aluminum ball for the shear stud are very good and will help us reduce the human cost and most importantly our efficiency will be also improved too much.”
Our Clients
With almost 30 years of manufacture and nearly 10 years of international sales experience on welding stud products, Sino Stone and our clients from over 50 countries(Australia, Austria, Bangladesh, Belarus, Brazil, Canada, Chile, Colombia, Croatia, Ecuador, German, India, Indonesia, Iran, Korea, Latvia, Malaysia, Mexico, Myanmar, New Zealand, Oman, Pakistan, Peru, Poland, Qatar, Russia, Saudi Arabia, Singapore, South Africa, Sri Lanka, Thailand, Turkey, United Arab Emirates, United Kingdom, Ukraine, United States, Viet Nam, etc.) are connected through welding stud & stud welder(shear connector/shear stud, thyristor drawn arc stud welder/welding machine) – reduce cost and improve efficiency on stud welding field.