About Toprecision
Our manufacturing base in Shenzhen was founded in 2003 and has spent more than 20 years designing and manufacturing precision fasteners. Toprecision (Shenzhen Toprecision Technology Co., Ltd.) is its direct online store, covering M0.6–M6 micro precision screws, robotics fasteners, threaded inserts and a full range of surface finishes. We supply stock parts, wholesale volumes and custom parts to drawing for buyers in new energy vehicles, industrial robotics, CNC tooling, consumer electronics and medical devices.
Vision
To be the innovation leader in precision fasteners, serving customers worldwide with the lowest total cost and the fastest response.
Mission
To deliver fastening products and complete connection solutions our customers can trust — improving machine performance and lowering total cost of ownership.
Goals
To rank first in the micro fastener and automotive lightweighting segments, and to lead the world in individual special fastening technologies.
Shenzhen precision fastener plant is established
Entered the supply chain of a leading mobile phone brand and moved into micro fasteners
Achieved IATF 16949 certification and entered the automotive fastener supply chain
Process upgrades — aluminium alloy CNC parts break into new energy vehicles
Xiangyang automotive fastener plant in Hubei starts production, focused on lightweight EV bolts
Overseas manufacturing base established in Indonesia, giving access to Southeast Asian markets
Toprecision online platform goes live — one-stop fastener procurement
Shenzhen Headquarters
Group R&D centre, core micro screw and threaded insert lines, and the operations centre for the Toprecision online store
Xiangyang Automotive Plant
Dedicated to ZT68 high-strength aluminium alloy lightweight bolts and vehicle-level fasteners
Indonesia Overseas Base
Southeast Asian production serving customers in Europe, the US and the region, cutting lead time and landed cost
Overseas Sales Offices
Resident sales teams in Japan, the United States and India, covering mid- and high-end equipment customers worldwide
Every product is tested item by item on a full set of third-party-recognised instruments before shipment and comes with a complete inspection report:
Fastener training
Build fastener know-how, speed up design work and lower total cost.
Collaborative design consulting
From part selection to drawing optimisation — faster design, lower total cost.
Rapid prototyping
Fast turnaround on engineering samples for R&D testing and validation, shortening development cycles.
Professional testing
Accredited test methods on our own equipment, for faster design validation.
Teardown analysis
Continuous design and bill-of-material optimisation for better performance and assembly efficiency at lower total cost.
Continuous process improvement
Ongoing cost reduction on volume parts, from process to landed cost.
Need help selecting or specifying a fastener?
We supply standard parts from stock, custom parts to drawing and volume production. Quotations within one business day.
Request a quote