1. S&J Co.,ltd Shanghai Sirui Industry and Trading Co.,ltd Brief introduction We are Specialized in production of high quality Turning parts, castings, forgings, stampings,hardwares, plastic mould,various valves and pipe joints. Our company has a professional team of technology and sophisticated service through our many years of experience with the accumulation. Company has been based on operating in good faith, world the trust and support from majority of customers To provide high quality, excellent performance, low price of products for our customers is constant pursuit of our ARIER. Customers’ demands is the goal and it is our eternal Fall direction of development of our ARIER, to serve the community's mission is the greatest honor of our ARIER. We always adhere to customer being first, Depending on the quality is life, service- oriented. We are willing to do and go with you, that will be constant innovation, hard work, enterprising spirit!

2. Name: valve body process.: silicon sol investment casting Raw cating Tolerance:CT3 Surface :Ra1.6 ～ 3.2 Material:304L,316L,and According to the client requirements Quality assurance in accordance with ISO 9001 Investment casting Technology Introduction We can provide raw casting and finished products

3. Name: flange process.:Water Glass investment casting Raw cating Tolerance:CT5-CT6 Surface :Ra3.2 ～ 6.3 Material:304,316,and According to the client requirements Quality assurance in accordance with ISO 9001 Investment casting We can provide raw casting and finished products

4. Excavator parts  Name: bucket teeth  process.:investment casting  Raw cating Tolerance:CT9  Surface :painting  Material:carbon steel,and According to the client requirements  Hardness:HRC:48-50  Quality assurance in accordance with ISO 9001

5. Name: motor part process.:die casting Tolerance standard:DIN1688-4 Material:aluminium and According to the client requirements Quality assurance in accordance with ISO 9001 Die casting We can provide raw casting and finished products

6. Forging  Name:MachineryAccessories  Process:Die-Forging  Size:Drawings based on client requirements  Material:carbon steel, stainless steel,alloy steel etc.  Quality assurance in accordance with ISO 9001 We can provide raw casting and finished products

7. Name: Turning parts process : Machining Size: Drawings based on client requirements Material : According to the client requirements Quality assurance in accordance with ISO 9001 Metal Hardware

8. Metal hardware Name: handle process : casting+Polishing Size: Drawings based on client requirements Material : According to the client requirements Quality assurance in accordance with ISO 9001

9.  Welding parts for auto parts

10. Metal hardware  Name: Metal stamping part  process:Stamping  Size:Drawings based on client requirements  Thickness:0.1-10mm  Material :According to the client requirements  Quality assurance in accordance with ISO 9001

11. Mould Name:plastic mould Size:Drawings based on client requirements Mould Materia l :45#,50#,P20,2738,718H,etc. Mould life:500,000 shots Quality assurance in accordance with ISO 9001

12. Agriculture parts

13. Valve parts

14. Forging part

15. Health care product

16. S&J Co.ltd/ Shanghai Sirui Industry and Trading Co.,ltd Contacts:Charlie M.T:+86-18616609572 Tel/Fax :021-34174439 www.siruifb.com Skype :yl_613228 E-mail:charlieli66@126.com