Product NameKitchen gas stove burner accessoriesWeight300-400GOuter diameter size135mmMaterialsBrass Q1:What certification has your company passed?A: Our company has passed the ISO 9000 certification, SGS certification. Q2:How long is the mold development cycle?A:It's usually 30 to 60 days. Q3:How long is the service life of the mold?A:50,000 to 100,000 modules. Q4:Does the facility provide OEM and ODM services?A:Yes. Q5:What are the ways of surface treatment in the factory?A:Electroplating, shot blasting, electrolysis, spraying, oxidation, passivation, PVD, electrophoresis, etc Q6:What kind of material does the product material classification have?A:Aluminum alloy castings, zinc alloy castings, stainless steel punching parts, stainless steel pipe fittings, stainless steelcastings, cast iron parts, injection molding parts, copper parts, etc. Q7:How long is the cycle tim…