Let's talk specifications, volumes and lead-times
Whether you need a single FCL of standard drywall screws or a custom-spec OEM run with branded retail packs, we respond fast and quote straight. Pick whichever channel suits you — there is no form to fill in.
Message us directly — +86 188 6836 8833. English and Spanish. Messages are answered seven days a week, including Sundays.
Send diameter, length, head type, drive, finish, packaging and target volume to [email protected] — we quote pricing, lead-time and Incoterms within one business day.
Shanghai office
Sales, technical and customer support
Open in maps
Haiyan factory
Production, quality control and shipping
Open in maps
Business hours
When we are at our desks
| Monday – Friday | 09:00 – 18:00 China Standard Time (GMT+8) |
|---|---|
| Saturday | 09:00 – 13:00, sales enquiries only |
| Sunday | WhatsApp messages answered |
- Custom OEM specifications welcome — we build to drawing.
- Samples shipped within 5 working days of approval.
- FOB Shanghai or Ningbo. CIF / DDP available.
- Factory audits and on-site visits accommodated.

What happens next
From inquiry to first container
Inquiry review
Within 24 hours, our technical sales team reviews your requirements and confirms feasibility.
Quotation
You receive a detailed quote: pricing, lead-time, packaging, MOQ and Incoterms.
Sample approval
For new specs we ship physical samples for your approval before tooling and production.
Production & QC
Your order is scheduled into the line; in-process and final QC reports are shared.
Shipping
FOB Shanghai or Ningbo by default; CIF or DDP available. Documentation handled in-house.
After-sales
Your assigned account manager handles re-orders, claims and new product development.