A Trusted Tannery Machine Manufacturer Since 1997
SREE has been making leather finishing machines since 1997. We focus on vacuum drying and staking, helping tanneries improve consistency, protect leather yield, and reduce energy use.
Machinery for Leather Production
From single machines to automated solutions, SREE builds equipment for key stages of leather production, helping tanneries run more efficiently and consistently.
Hydraulic Fleshing Machine
Wet Blue Sorting Machine
Automatic Leather Tannery Line
Sammying Machine
Vibrating Staking Machine
Automatic Leather Stacking Machine
Low-Temperature Vacuum Dryer
Automatic Hanging Drying Line
Ironing and Embossing Machine
Why Global Tanneries Choose Sirui Engeneering
Choosing a long-term leather machinery manufacturer is a strategic decision. You need a partner with real manufacturing depth, proven reliability and clear cost advantages over the full life of the machine.
Strong In-House Machining and Engineering
We manufacture critical components in-house to precise tolerances, ensuring your equipment performs reliably day in and day out, and allows for custom process adaptations when necessary.
A True Manufacturing Partner
Since 1997, we’ve designed and built our own machines. As a true OBM manufacturer-not a trading company-we offer deep expertise and direct accountability.
ISO and CE Certified Quality Management
our tactory nolds multiple Iso certitications tor quality environmental, and safety management. Our machines are CE certified for safety, giving you additional confidence when installing in regulated markets.
Competitive Alternative to European Machines
Trusted by hundreds of tanneries worldwide as the high-value alternative to European brands, delivering lower investment, shorter lead times, and transparent service costs.
Tannery Solutions by Industry
Different leather applications face different challenges. We adapt our tannery finishing equipment and machine configurations to fit your specific industry.
Large Tannery Finishing and Drying
Since 1997, we’ve designed and built our own machines. As a true OBM manufacturer-not a trading company-we offer deep expertise and direct accountability.
- Typical challenges: long drying times, energy consumption, colour and moisture variation between batches
- Recommended equipment: low-temperature leather vacuum dryer plus, where needed, staking machine
- Results: more stable finishing quality, cleaner process control and fewer reworks
Automotive Interior Leather Suppliers
Automotive leather must meet strict requirements for thickness tolerance, softness and long-term performance.
- Typical challenges: narrow thickness tolerances, highly consistent hand-feel, strict OEM audits
- Recommended equipment: combination of vacuum drying machine for leather and automatic oscillating leather staking machine
- Results: improved consistency across lots, reduced rework, stronger positioning with automotive OEMs
Furniture and Upholstery Leather Manufacturers
For furniture and upholstery leather, comfort and visual appearance drive your value.
- Typical challenges: soft, full hand-feel; even colour; low defect rate on large panels
- Recommended equipment: vacuum dryers tuned for uniform moisture plus staking for soft, natural feel
- Results: softer upholstery leather with more stable quality and fewer visible defects
Footwear and Bag Leather Producers
Footwear and bag manufacturers require leather that performs well in cutting and stitching, while keeping attractive surface and feel.
- Typical challenges: balance between firmness and softness, consistent thickness for cutting, colour matching between lots
- Recommended equipment: balance between firmness and softness, consistent thickness for cutting, colour matching between lots
- Results: more predictable cutting performance, stable feel and easier quality control
What can we do
About Sirui Engineering
From the ductile iron staking links to the stainless steel vacuum plates, we manufacture key components in-house using advanced CNC centers.
25+
Years of Expertise
Since 1997, we have focused exclusively on leather machinery, building deep industry knowledge and technical expertise that benefits our customers.
200+
Professional Team
Our 200+ person team, led by expert in-house engineers, is the driving force behind our quality and your project's success.
20,000 m²
Modern Facility
Our 20,000 m² facility is equipped with advanced machining and testing equipment to ensure every machine meets our exacting standards.
6+
Core Certifications
Holding multiple ISO certifications and CE marking, we guarantee internationally recognized standards for quality, safety, and management.
Proven Results
Automotive Interior Leather Supplier
A leading automotive leather supplier in Asia faced challenges with thickness tolerance and hand-feel consistency. Their existing staking machines created local over-staking and unstable results, which led to a high rework rate.
After installing a Sirui automatic oscillating leather staking machine and fine-tuning the staking parameters with our engineers, they achieved:
- More stable thickness tolerance across each hide
- A more uniform, premium hand-feel for automotive interiors
- A significantly reduced rework rate and fewer quality complaints
Proven Results
Automotive Interior Leather Supplier
A leading automotive leather supplier in Asia faced challenges with thickness tolerance and hand-feel consistency. Their existing staking machines created local over-staking and unstable results, which led to a high rework rate.
After installing a Sirui automatic oscillating leather staking machine and fine-tuning the staking parameters with our engineers, they achieved:
- More stable thickness tolerance across each hide
- A more uniform, premium hand-feel for automotive interiors
- A significantly reduced rework rate and fewer quality complaints
Industry Certifications & Compliance
Our commitment to quality, safety, and operational excellence is validated by internationally recognized standards.
Quality Management System Certificate
Environmental Management System Certificate
Nantong City Quality Model Enterprise
Intellectual Property Management System Certificate
Our Partnership Process
We follow a structured and transparent process to ensure your project is a success from start to finish.
Grow Your Tannery Business with SIRUI Engineering
Ready to discuss a real project, or want to see what a solution might look like in your tannery? Share a few details and our engineers will prepare a tailored proposal.
Industry Insights & Expert Perspectives
Expert analysis on the latest finishing techniques, market trends, and the precision technology shaping modern tanneries.
Adam Smith • 12 October 2023
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Adam Smith • 12 October 2023
Lorem Ipsum Dolor
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ...
Adam Smith • 12 October 2023
Lorem Ipsum Dolor
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ...
