Product description:

Product name: Plastic mold ejector pins/sleeve pins

Material: S136,SKD61,SKH-51, HPM38, STAVAX, 1.2343, 1.2344, 1.2767, 8407, ect

Tolerance: Can be +/-0.001mm,high accuracy

Processing step: material cutting→turning→milling→heat treatment→coreless grinding→wire EDM→surface treatment→polishing→inspection→packing&shipping

Surface treatment: Blackening, phosphating, pickling, electroless plating of various metals and alloys, TD treatment, QPQ treatment, chemical oxidation, anodizing, electrochemical polishing, electroplating, sand blasting, polishing, rolling, polishing, brushing, spraying

Processing equipment: CNC lathe, CNC turning milling grinding drilling machine,Wire E.D.M,PG ,Cylindrical internal grinding machine,Grinder,planer,spark Machines,  

Inspection instrument:  projector,height gauge,three dimensional measuring instrument,microscope,height gauge,thickness meters,

International standard: Non-standard and standard(DME,HASCO,DIN,GB)

QC System: Pre-inspection, intermediate inspection, post-inspection, three procedures to ensure that each product is qualified 

Quality assurance:  99.9% qualified 

Delivery time: general 10-15 days,large qty 1-2 month,

Shipment: international express(DHL FedEx TNT UPS EMS SF Express) 

After-Sales Service: if product is damaged,refund or repair for customer,Until the customer is satisfied

Sample:  Sample can be provided.

Factory information:
BG company was established by Mr.zhang in DongGuan ChangAn on 2009 year, It's a specialized tungsten steel parts, punch die parts , auto spare parts, etc.. factory is a OEM manufacturerd, our products are widely applied to many fields, such as Motor,lithium Battery, medical equipment, packaging stationery, electronic appliances, automotive and precision fixtures, precision automation machinery, etc.. So far, BG has been owned experienced production experience and Stable customer order, our advanced production equipment, Integrity service and Business philosophy was Won a Lot of praise in the fierce market competition,  BG will always carry on the aims at " elaborated design, skilled manufacture, excellent service, continuous improvement, concern what you urgent ", let's hand to hand to achieve a win-win future.