Our manufacturing capability:
    ·Punch range from 16T to 500T                 
    ·Hydraulic plate shears
    ·Bending machine
    ·Hydraulic draw-bench                                  
    ·Blanking, piercing, bending, forming, and deep drawn

    Inspection Equipment:
    Full strict quality control from incoming material to finishing goods:
    1. Raw material: supplier audit & incoming material AQL sampling check;
    2. In-process: AQL sampling inspection special for critical dimensions;
    3.100% inspection before packing;
    (3D instruments, 2D instruments, Projectors, Height Gauges, Inner diameter dial indicators, Dial gaues, 
    Thread and Pin gauges, Digital calipers,Micro calipers, Thickness testers, Hardness testers Roughness 
    testers, etc. Detection accuracy to 0.001 millimetre )
    4. QA AQL sampling inspection for Finishing products


    1. ISO9001-2008.
    2. Has advanced euipment and over 15 years experience.
    3. Price: Competetive price, Precision made. Experience & Reasonable QC that you can reply on.
    4. Process: Precision made. Experience & Reasonable QC that you can reply on Each part would
    be given 100% test and tryout before shipment.
    5. Adequate supply capacity. Punctual delivery time.

    Packaging and after sales:
    1: Shrink film + bulk
    2: Shrink film + carton + pallet / wooden case
    3: PP + wooden case
    4: Packaging according to customer requirements or negotiation
    5: Take a picture of each order and email it to the customer
    6: We track all shipments
    7: We will deal with any quality problems at the first time



1. New product development process
Got tooling order and sample order with 50% deposit---Hold a meeting with the relation dept.To ensure the developing schedule---Design mould, fixture and gauge and making them in our factory---mould.fixture and gauge making---producing samples---approved from customer-purchasing material-forging-heat treatment-shot blasting-machining-Inspection-package---delievry

2. Which countries do you export to?
Now mainly export to U.S.A, Germany, France, Italy, UK, Brazil, Swedish, Japan, Korea, Middle east of Asia, Thailand and so on.

3. Can we visit the factory to conduct an audit?
Yes, you are welcome to visit our factory.

4. How to handle the complains?
--If happen any complaints after delivery,please just show us photos and detail compliants points, we will check with the production department and QC department Immediately and give you best solving solution which agreed by both of us,moreover we will bear all the cost (including shipping cost).

All parts are made according to customer's drawings or samples.If you have any parts to be made, please feel free to send your kind drawings/samples to us.Technical drawings including material mark, Product weight, Purchase quantity.The comprehensive information will help us quickly calculate the accurate and reasonable price for you.

 

         
           Q: Why choose Shengao product?
           A: We shengao have our own plant Weifang Shengao machinery Co., Ltd, therefore, we can
           surely promise the quality of every product and provide you comparable price.
 
           Q: Do you provide OEM Service?
           A: Yes, we provide OEM Service.

           Q: Do you provide customized Sheet Metal Stamping/Stamped Parts/Punching Parts?
           A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.

           Q: What is your payment term?
           A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.

    If there is anything we can help you, welcome to contact us anytime!