PRODUCT KNOWLEDGE
Tuyue manufactures and supplies a full range of hardware fasteners and oilless self-lubricating bearings for the construction, renewable energy, industrial manufacturing and infrastructure sectors, produced to ISO, DIN, ANSI and JIS standards.
Fast-installing screws for metal sheeting, steel frames and wall cladding, available with EPDM rubber washers for a watertight seal, in carbon steel and stainless steel.
View range →Precision SUS304 / SUS316 fasteners for PV mounting rails, aluminium profile brackets and ground-mounted arrays, engineered for decades of outdoor exposure.
View range →High-precision stamped brackets and steel framing corners for reinforcing joints and load-bearing connections, custom-produced from drawings or samples.
View range →Hex and carriage bolts, lock and flange nuts, machine and set screws, plus flat and spring washers, manufactured to recognised international standards.
View range →One-sided fastening solutions for sheet metal fabrication, electrical enclosures and transportation manufacturing, with consistent clamping force and vibration resistance.
View range →Wood, drywall and specialty screws, plus locking options such as nyloc nuts and serrated flange heads for applications with persistent vibration.
View range →Metal-polymer composite, bimetal, wrapped bronze, hardened steel and engineering plastic bearings for sliding and rotating assemblies under continuous load.
View range →Non-standard fasteners engineered to customer drawings or physical samples, with material, coating and dimensional specifications tailored to the application.
Request a quote →HOW OUR PRODUCTS ARE MADE
Every fastener passes through a standardized, fully-controlled production flow, from raw material inspection to export packaging, to guarantee dimensional accuracy and consistent mechanical performance across every batch.
Incoming wire rod and steel are checked for chemical composition, hardness and material grade before release to production.
Standard bolts, nuts and screws are cold-formed for strength and efficiency; stamped brackets and corners are pressed to shape.
Threads are rolled or tapped on precision equipment and gauge-tested for smooth engagement and stable torque.
Controlled heating and quenching raises tensile strength, hardness and fatigue resistance to the required grade.
Zinc plating, hot-dip galvanizing, passivation or specified coatings are applied for corrosion resistance in the target environment.
Washers, EPDM seals and other sub-components are fitted where the product specification calls for a pre-assembled fastener.
Dimensional, thread-gauge, hardness, torque and salt-spray corrosion testing are carried out before goods are approved for shipment.
Products are packed to export standard — bulk, retail box or custom branding — and consolidated for container loading.
We control every step from order confirmation to final loading: sample and drawing confirmation, production video and photo updates, in-line inspection and final inspection prior to shipment.
WHO WE ARE
Zhejiang Jiaxing Tuyue Import and Export Co., Ltd. brings together over 20 years of self-drilling screw manufacturing with a full range of hardware fastener distribution, serving customers worldwide from Jiaxing, Zhejiang.
QUALITY YOU CAN VERIFY
Our hardware and fastener production is backed by internationally recognised quality and testing certifications, with documentation available on request for every order.
COMMON QUESTIONS
Answers to the questions we hear most often from procurement teams, engineers and distributors sourcing fasteners and bearings from Tuyue.
QWhat products does Tuyue manufacture and supply?
QCan you produce fasteners to a custom drawing or sample (OEM/ODM)?
QWhat materials and standards do your fasteners meet?
QDo you provide samples before a bulk order?
QWhat is the minimum order quantity (MOQ)?
QHow do you control product quality before shipment?
QWhat is your typical production and delivery lead time?
QCan I visit your factory before placing an order?
