Sorry we can't provide the design service.
Please send your 2D,3D,PDF or CAD drawings to us,
we will provide the manufacturing design review
after received your order.
2.How Can I Know that My Design will be
Secrecy?
We will sign and comply with any non-disclosure or
confidentiality agreement. And we had the strict
policy in our factory, anyone
can't take the photos for customer's products
without permit.
3.How does ZH compare to the price of other
suppliers?
Though the compare is difficult directly, but ZH
compare with china supplier, we don't compare the
price, but provide the higher
level quality, rapid response, on time delivery and
standard service.
4.What Tolerances Can ZH Achieve?
There is not a set of tolerances fit all of the
process and materials. In different situations, the
final to tolerances of parts
will be depending on the many factor, including but
not limited to:
a) Part Dimensions
b) Design Geometry
c) Quantity, Type and Size
d) Materials
e) Surface Treatment
f) Manufacturing Process
ZH have a whole set of part inspection standards,
all of the fabricate and technical specifications
needs clearly define in the part inspection
standards.
5.How does ZH Ensure the Quality of My
Parts?
Once your order is confirmed, we will execute the
whole fabricate design (DFM) review, so that our
engineer think that maybe
affect any quality problems of your parts.Using a
set of test equipment to check and confirm the all
materials.The final
inspection report before shipping.
6.What Type of Surface Treatment does ZH
Provide?
We provide all kinds of surface treatment service,
for example the zinc plating, anodizing, chrome
plating, nickel plating,
blacking oxide coating, electrophoretic paint,
powder coating etc..
We are able to real-time sharing the inspection
data with you, so we also can work together to
solve any quality problems that you may encounter
during the production process.
7.If I am Not Completely Satisfied with the
Parts I Received?
We are according the customer's drawings, materials
and technics to process the parts and through our
strict inspection procedure to accord the all of
requirements on the drawings, so our company does
not assume any responsibility.
If because our processing negligence result in the
your part have not according to drawings
requirement to finished parts and cause your
complain, so we will 100% assumed liabilities and
negotiated settlement program with you.
8.How do i pay for ZH?
ZH accept the payment method as following:
a) T/T wire transfer.
b) ZH can send the PayPal invoice to you and you
can using the PayPal account or credit card to
payment.
c) ZH also can accept the western union.