Process Engineering

Surface Finishing

Reflecting Perfection.
In-House Hard Chrome Plating & Mirror Polishing.

The SUASE Difference: In-House Plating

Surface finishing is often the bottleneck in mold manufacturing. While most competitors outsource this critical step, SUASE MOULD has invested in its own In-House Hard Chrome Plating Factory.

By introducing advanced Japanese Plating Technology, we control every micron of coating thickness. Combined with our veteran polishing team, we deliver mirror-finish molds for the Sanitary (Bathroom) and Automotive industries that define industry standards for gloss and durability.

The SUASE Difference
Japanese Tech In-House

Mastery of Surface Science

Combining artisanal craftsmanship with chemical engineering for superior mold performance.

Professional Polishing

Our dedicated team of polishers are artists in steel. They specialize in removing EDM scales and cutter marks to achieve SPI A-1 / A-2 mirror finishes, critical for optical clarity and aesthetic perfection.

Hard Chrome Plating

In-House Facility

Using proprietary Japanese technology, our plating line deposits a uniform, high-hardness chrome layer (60-65 HRC). This ensures excellent corrosion resistance, wear protection, and superior mold release properties.

Sanitary Mold Specialist

We have manufactured vast quantities of molds for the sanitary industry (bathtubs, sinks, shower trays). We understand the zero-tolerance requirement for surface waviness and pinholes in this sector.

Why In-House Plating Matters?

Outsourcing plating risks delays and quality inconsistency. By bringing Japanese plating technology in-house, SUASE controls the entire lifecycle of the mold surface.

1

Uniform Thickness Control

Preventing build-up on sharp corners and ensuring coverage in deep ribs.

2

Superior Adhesion

Japanese pre-treatment processes eliminate peeling or blistering risks.

3

Faster Lead Times

Immediate processing after polishing, no shipping delays to 3rd party platers.

Inspection Report Pass
Hardness HRC 62-65
Roughness (Ra) < 0.01 µm
Thickness 20-30 µm
Adhesion Test Verified

Finishing Gallery

High-gloss surfaces and durable coatings from our finishing lines.

Finish Strong with SUASE

Ensure your molds have the durability and aesthetic quality they deserve.

Work with Us