Overall product quality inspections is from raw materials incoming inspection, semi-finished products inspection, specimen testing, and products testing. We strictly follow the procedures of ISO 9001, IQC, IPQC & FQC. SYI has independent inspectors and QC engineers to check & record in accordance with the procedure and submited for approval/audit.
Technical Support
SYI Group has 26 years of independent development and design ability. We have 30 senior engineers, who is skilled at AUTO CAD, PRO ENGINEER, SOLID WORKS and other 2D & 3D softwares. We are able to design, develop, produce and deliver your PO according to your drawings, samples or just an idea. Dual control of standard products and OEM products.
We Are Certified
SYI Group achieves the certificate of ISO 9001:2008 for the Quality Management System from TUV Rheinland. Meanwhile, SYI Group holds the Kitemark License/BSI/SGS/BV/NF/CE/WRAS/UL/FM certificates for different products.
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SYI Industrial Co., Ltd.
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SYI Group
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Mechanical spare parts:
1. Material:
Cast steel and Stainless Steel.
2. Process:
Investment casting/Precision casting/ lost wax casting;
3. Heat treatment:
Annealing, Quenching and tempering, Normalizing;
4. Surface treatment:
Paint, Anti-rust oil, Hot dipping galvanized, Powder coating, Plating;
5. Application:
Machinery Industry;
6. OEM design/service:
Our company can supply various pulleys (OEM) according to the customers' drawings and requirements. Please offer us your enquiry with detailed drawings, specifications, unit weight, quality requirements and pictures. We will supply you not only the products with good quality but also competitive price.
1. Mechanical spare parts Production Processes
:Investment Castings, also known as Precision Castings or Lost Wax Castings are mainly used for Textile Machinery, Auto, Pipelines, Saw Machinery, Food Equipments Industry and More.
Mechanical spare parts
2. Main products:
Steel OEM Parts
3. Machining Shop
With our powerful precision CNC machining equipments such as lathes, milling machines and drilling press, we can easily operate Turning, Drilling and Milling. Furthermore, we are able to run other operations like cutting, grinding, bending, shaping, planning and sawing.
Mechanical spare parts
4. Quality Control of Mechanical spare parts:
SYI regards quality as an essential and integral part of our business success. To meet this, we have achieved all types of world-known certificates. Manufacturing "SYI" Brand products has evolved as a mark of quality and our products find warm acceptance in domestic as well as international market.
Mechanical spare parts
5. We Are Certified !
Mechanical spare parts
More certification ... (Contact us!)
Contact SYI Group :
SYI Industrial Co., Ltd.
You will get our quick reply!
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Best regards
SYI Group