Screw manufacturer and exporter in Shanghai, China [email protected] WhatsApp +86 176 2154 1688

Contact our sales engineers

Send your specification, a drawing or a sample photo. We reply within one business day with price, lead time and a sample offer.

Email

Best for drawings, specifications and multi-item quotations.

[email protected]

WhatsApp

Quick questions, photos of samples and order updates.

+86 176 2154 1688

Phone

Mon–Sat, 08:30–18:00 (GMT+8). English and Chinese.

+86 176 2154 1688
Request for quotation

Tell us what you need

Products you added to your inquiry list appear above the message box.

  1. Within 1 business day: price, MOQ and lead time
  2. Within 7 days: free samples from production tooling
  3. After approval: production with lot test reports

Helpful details to include

  • Screw type and standard, e.g. DIN 7504 K
  • Diameter, length and drill point
  • Material and finish or salt spray target
  • Quantity per size and packing
  • Destination port and Incoterm

Inquiry form

    Sizes, standard, finish, packing and destination help us quote in one reply.

    WhatsApp instead

    Before you send

    How fast will you reply?

    Within one business day, usually the same day during Shanghai office hours (GMT+8).

    What should I include in my inquiry?

    Screw type and standard, diameter and length, drill point, material and finish, quantity per size, packing and destination port. A drawing or sample photo also works.

    Can you sign an NDA for custom parts?

    Yes. Send your NDA with the inquiry and we will return it signed before reviewing drawings.

    Company

    Where we are

    CompanyShanghai Mars Industrial Co., Ltd.
    LocationShanghai, China
    Office hoursMon–Sat, 08:30–18:00 (GMT+8)
    Shipping portsShanghai, Ningbo