Yuli Hardware · Silica Sol Investment Castinginfo@zaoda.com

PRECISION INVESTMENT CASTING

Precision
in every
cast.

From material selection to precision casting.
Built around your design. Made for your application.

CARBON STEELLOW ALLOY STEELSTAINLESS STEEL
01 / SELECTED CASTINGSYULI HARDWARE
Lock bolts, latch bolts and square boltsMADE TO YOUR REQUIREMENTSIndustrial castings
SILICA SOL INVESTMENT CASTINGFrom design to delivery 0.5 g — 10 kg

Silica sol casting

Investment casting process introduced from Taiwan

Custom manufacturing

Drawings, samples, molds and OEM projects

Small precision parts

Material, component and casting design support

Yuli investment casting production
FROM DESIGN TO PRODUCTIONPrecision. Focus.ONE PART. EVERY DETAIL.

ABOUT YULI

From your design
to a metal part.

Yuli Hardware produces precision investment castings in carbon steel, low alloy steel and stainless steel. Our parts serve architectural hardware, jewelry, tools, marine fittings and industrial equipment.

From jewelry components to industrial parts, we support material selection, structural design and casting plans, including OEM manufacturing.

About Yuli

OUR PRODUCTS

Precision casting. Many applications.

Explore cast components for everyday hardware and industrial applications.

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Tactile Studs & Strips02
Architectural hardware

Tactile Studs & Strips

Polished 316 stainless steel tactile studs and strips for entrances, airports, railways and accessible pedestrian routes. Custom designs are available.

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CNC Tooling Accessories03
Low alloy steel casting

CNC Tooling Accessories

Alloy steel investment castings for CNC tool clamps, levers, wrenches and holders, with heat treatment and black oxide finishing as required.

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Looking for other stainless steel components?Explore stainless steel castings

ENGINEERING & CAPABILITIES

From an idea
to a precision part.

Bring your design into production with the right material and process. Yuli produces carbon steel, low alloy steel and stainless steel investment castings, with support for casting design.

  • Material, component and casting design
  • Small precision cast components
  • Production from drawings, samples or molds
Our capabilities
Casting capabilitiesPRECISION IN EVERY DETAIL
0.5g

Minimum casting weight

10kg

Maximum casting weight

Surface roughnessRa 3.2–6.3
General toleranceVDG P690 D1
Core processSilica Sol Investment Casting

FROM DESIGN TO DELIVERY

A process behind every part.

Investment casting, from mold design to finished components.

Explore the process
01

Design & Wax Patterns

Develop the mold and wax patterns, then assemble the wax tree.

02

Shells & Casting

Build, dewax and fire the shell, then analyze, melt and pour the alloy.

03

Cleaning & Finishing

Remove the shell and gates, blast, grind and straighten the castings.

04

Inspection & Delivery

Inspect, apply surface protection and pack for dispatch.

START YOUR PROJECT

Turn your idea
into a casting.

Send your drawings, samples or mold requirements. Let us help you choose a suitable material, structure and casting process.

info@zaoda.com

WhatsApp +86 139 1678 7891

Tell us about your project

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Find a product

Stainless Steel JewelryStainless steel castingTactile Studs & StripsArchitectural hardwareCNC Tooling AccessoriesLow alloy steel castingIndustrial CastingsMechanical hardwareStainless Steel CastingsStainless steel casting