Agricultural Hydraulic Components · OEM & ODM Since 2005
Taizhou Yilong Machinery designs and builds custom hydraulic cylinders, valve blocks and universal joints for tractors, harvesters, seeders and farm implements — serving distributors and OEM brands across Europe, North America, the Middle East and South America.
We focus exclusively on agricultural applications — every cylinder, manifold and joint is engineered for dust, vibration and heavy field duty, then produced to OEM specification.
Custom OEM
Double-acting welded hydraulic cylinders for tractor steering, implement lift and draft-control circuits — produced to your bore, stroke, port and mounting specifications.
Custom OEM
Precision CNC-milled steel manifolds for cartridge valves and custom agricultural hydraulic circuits — designed, machined, deburred and pressure tested in-house.
Custom OEM
Cross-type universal joints and steering coupling joints for farm machinery linkages — produced to your thread sizes, yoke geometry and material specifications.
Our parts perform across the full agricultural machinery line — from primary tillage to planting and harvest season.
Power steering, hitch-lift and front-loader cylinders.
Header, reel and auger actuation under continuous load.
Row-unit, marker and down-pressure control cylinders.
Ploughs, cultivators, balers, sprayers and trailers.
A specialized factory, certified processes and export experience — the reasons agricultural machinery brands keep reordering.
From raw steel inspection to export-packed finished parts — every stage stays inside our Taizhou workshop and quality system.
No ready-made catalog constraints. Your brand, your specification, your packaging — produced by a factory that understands agricultural hydraulics.
Share 2D/3D drawings, a sample part or just your machine model and working conditions.
Our engineers review tolerances, materials and seal selection, then quote within 24 hours on workdays.
We machine samples, verify dimensions and send test data for your approval before mass production.
Batch production with pressure testing, export packaging and documented delivery to your port or door.
Taizhou Yilong Machinery Co., Ltd. is located in Taizhou, Zhejiang — one of China’s core precision-manufacturing clusters. Since 2005 we have focused on one thing: hydraulic components for agricultural machinery.
Our product range covers custom hydraulic cylinders, CNC-machined valve blocks and universal joints, supported by in-house turning, milling, welding and pressure-testing capacity under an ISO 9001-certified quality system.
We work directly with overseas distributors, agents and machinery brands. Italian customers have relied on our parts for years — a reference we are proud to put behind every new partnership.
Tell us your machine model, required specifications or annual volume. Our engineering sales team will reply with technical feedback and pricing.
Looking for a long-term distributor partnership? Ask about our exclusive regional agent program and marketing support.