SANTIANPARTS SERVICES

Services & Support

Choose how you want to work with SantianParts. Buy STAL or LEFONG filters, discuss private label or custom requirements, or get help matching a part.

Use the routes below to find the relevant information and contact our team with the right details.

OEM & private label

Choose this route for customer branding on existing non-exclusive filters, or for engineering assessment of a sample, drawing or specification.

Review printing and packaging options, the information to submit, and the steps before samples and production are confirmed.

Wholesale & distributors

Choose this route to source STAL and LEFONG filters, plan a mixed-brand order or discuss distribution.

Browse brand ranges and catalogues, build a quote list, or submit a bulk list of brands, part numbers and quantities.

Filter matching & cross reference

Need help identifying a replacement? Send a reference number, a clear filter photo, equipment details and the quantity required.

Cross-reference information supports the initial lookup. The proposed product and application are checked before a replacement is confirmed.

Ordering questions & support

Find answers about filter matching, ordering, samples, private label, shipping and payment.

For a request that needs individual review, contact our team. Formal quotations, substitutions, delivery and custom feasibility are confirmed by the responsible sales or engineering team.

Useful next steps

Learn about the manufacturing and international sales teams, browse product catalogues, or review your quote list before submitting a purchasing request.