Tell us what the part must survive — medium, pressure, temperature, certification. We match a verified factory, return a qualified quotation, and consolidate categories into a single shipment. Reply within 12h in EN / RU / ES / AR.
A structured inquiry lets our engineers match the right verified factory on the first pass — less ping-pong, fewer surprises, faster quotes. The parameters you send are the parameters that decide selection.
Category, medium, pressure, temperature, size, certification — tell us what the part must survive.
We select a verified partner factory by capability, capacity and required certification.
You receive a structured quote: spec, material cert, price, lead time and incoterm.
Multi-category items ship as one container, one B/L, one customs file.
The more parameters you give, the more qualified the quote. Unsure of a field? Leave it blank — we will propose the industry standard for your application. A structured inquiry is what brings back a qualified quote.
Reach the desk that handles your market directly — sample contacts below, replace with real numbers and handles before delivery.
sales@primeflow-sample.com
RFQ & technical questions — attachments welcome.
+86 155 5551 5351
Fastest channel for working-condition chat.
/primeflow
Factory updates, cases and product notes.
Four questions buyers ask most — sample answers for the prototype, to be confirmed with the trade desk before delivery.
MOQ depends on category and factory. Stocked items (standard ball valves, fittings, seals) typically start around 50–100 pcs; OEM / custom-spec or hydraulic build-to-order runs are higher. State your target volume in the RFQ — we quote the lowest viable MOQ from a matched factory, and will split across partner factories if one cannot meet it.
Samples are available against a working-condition spec. Customization — material, size, thread, logo and packaging — is supported as OEM/ODM with tooling cost quoted per case. Hydraulic equivalents can be built to interchange with Rexroth / Kawasaki / Danfoss series; provide the reference model for a drop-in match.
Standard: 30% deposit, 70% balance against B/L copy. We also accept T/T, L/C at sight, and trade-assurance channels for eligible buyers. Currency and escrow terms can be adjusted by market — confirm with the desk handling your region when the quote is returned.
Stocked items: 7–15 days. Build-to-order valves, pumps and hydraulic parts: 25–45 days depending on spec and certification. The advantage of a single platform is consolidation — multiple categories ship as one container with one B/L and one customs file, cutting landed cost versus sourcing each category separately.