A trading platform that consolidates China's verified factories into a single procurement channel. Buy by product, or by industry solution — tell us the working condition, we select, quote and consolidate.
Organized by category on the back-end, presented by working condition on the front-end. Two anchor categories carry the SEO weight; the rest cross-sell.
Ball, gate, globe, check, butterfly, control & safety — brass, SS, cast iron, plastic.
TRAFFIC ANCHORCentrifugal, chemical, magnetic, submersible, metering + hydraulic pumps.
VALUEFlanges, elbows, tees, couplings — metal & plastic (PVC/CPVC/PPR/PEX).
Pumps, motors, valves & accessories — Rexroth/Kawasaki/Danfoss equivalents.
VALUE ANCHORO-rings, gaskets, packing, duckbill/diaphragm valves, actuators.
Drop-in equivalents to Rexroth, Kawasaki and Danfoss series — for construction, agricultural and industrial machinery aftermarket. High unit value, precise buyers, fast decisions.
| PrimeFlow | Rexroth equivalent | Kawasaki | Danfoss |
|---|---|---|---|
| PF-A2FO | A2FO | — | — |
| PF-A10VSO | A10VSO | — | — |
| PF-K3V | — | K3V | — |
| PF-PVH / 90 | PVH | — | 90 series |
High ticket, brand-equivalent interchangeability creates a defensible niche, and buyers are precise & decisive — fewer, higher-quality RFQs.
Open Hydraulic CenterEach solution bundles cross-category products into one purchasing list — the differentiator vs a storefront, and the content base for SEO & GEO.
Plastic & SS valves, centrifugal/submersible pumps, PVC fittings, sealing.
SS/carbon-steel & API valves, chemical pumps, flanges, gaskets.
Hydraulic pumps, motors, valves & parts — machinery aftermarket.
Brass valves, PRV, balancing valves, PPR/PEX pipe & fittings.
As a trading company the trust story lives here: certifications across categories, a transparent QC chain, and factory verification.
Spec, working condition, target standard & certification.
Pick verified partner factory by capability & capacity.
Prototype, custom logo/packaging, MOQ confirmed.
Material 3.1 cert, pressure test, batch inspection.
Multi-category into one container, one B/L.
SS ball valves + centrifugal pumps + PVC fittings for a treatment plant expansion.
Consolidated into 2 containers · one B/L
API gate valves + chemical pumps + flanges for a petrochemical project.
Phased delivery · API + Material 3.2
Hydraulic pumps & motors as Rexroth-equivalent replacements.
RU-language support · fast restock
L2 technical content written by sourcing engineers — the checks that decide a ball valve, a gate valve, or a drop-in hydraulic equivalent before the RFQ lands.
DN, PN/Class/WOG, material, seat, ends, port and actuation — the dimensions a sourcing engineer checks first.
Brass to super-duplex — matching body and seat to media, temperature and destination market before the RFQ.
The seven parameters that separate a genuine drop-in hydraulic pump from a near-miss that scrapes on arrival.
One RFQ, cross-category, with the parameters that decide selection. Reply within 12h in EN / RU / ES / AR.