Detailed Product Description

Door handles

1.Registered ISO9001:2000 
2. OEM service available. 
3. Material: Stainless steel, Carbon steel, Alloy steel, Heat resistant steel etc. 
4. Standard: AISI, ASTM, JIS DIN GB 
5. Weight Range: 0.1kg--50kg 
6. Process: Investment Castings   
Wax Injection→Mending→Tree Making → Ceramic Shell Cluster → Dewax→ Burn-out and Preheating →Casting →Cutting →Grinding →Shot Blasting→ Heat Treatment →Shot Blasting→ QC →  Acid Washing → Finished products  
7. Packing : carton or as per customer's requirements   
8. Technique feature:  a. it can cast conical hole ,deep hole and bent hole with D >> Φ2L=1D  b. it can cast the minimum exterior angle of R 0.3 and minimum interior angle of R 0.5.  c.the mimium inner wall can reach to 1.5mm, and 0.8 for some part

    Wenzhou Ehong Investment Casting Co.,Ltd. is a joint venture gathering with casting, processing, designing and sale. The company covers an area of 3000 square meters. The staff is more than 150. The company is located near the wenzhou airport, and just 15 minutes from the wenzhou Train station. It has convenient transportation.

    This company is built in 2003 now with 150 workers, 26 QC, 4 engineers engaging stainless steel, alloy steel, carbon steel castings in lost wax casting. Capability of precision castings more than 1000 tons per year.