A dedicated screw press dewatering machine manufacturer, operating from Weifang, Shandong, China since 2011.
Chuantai Machinery Co., Ltd. was founded in 2011 with a single focus: designing and manufacturing screw press dewatering machine that solves real problems in food waste processing, pharmaceutical extraction, paper pulp dewatering, tea and juice production, brewery and distillery operations, and agricultural waste management.
Over more than a decade, we have grown from a local supplier into an internationally recognised manufacturer, shipping screw press dewatering machines, dehydrators, and separators to customers in over 30 countries across Europe, Southeast Asia, the Americas, the Middle East, and Oceania.
We are not a trading company. Every machine sold under the Chuantai name is designed, fabricated, assembled, and tested within our own 15,000 m² facility in the Fangzi District of Weifang City — China's established hub for agricultural and environmental engineering equipment.
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Modern CNC machining, precision fabrication, and a quality management system certified to ISO 9001:2015 ensure every machine meets the same standard — whether it's the first unit or the hundredth.
Our screw shafts, bearing housings, and screen frames are machined to tight tolerances on CNC lathes and milling centres. Consistent geometry means predictable performance in the field.
Every machine is test-run under load before dispatch. We verify motor operation, bearing temperature, seal integrity, and screen basket alignment — not just visual inspection.
Machines are prepared with anti-corrosion coating, secured in purpose-built wooden or steel crates, and documented for customs clearance. We handle export packaging in-house.
We quote real prices with real lead times. If a custom requirement adds cost or time, we tell you upfront — no surprises on delivery.
Our sales team consists of engineers who understand screw press dewatering. We ask the right questions and recommend the right model — not the highest-margin one.
All inquiries are reviewed within 24 hours. WhatsApp, email, and video call support available in English. We know that slow communication kills deals.
We have managed shipments to 30+ countries and understand the documentation requirements for major import markets including the EU, US, Australia, and Southeast Asia.
Remote commissioning guidance, spare parts availability, and a 12-month warranty on all machines. Problems don't stop at the shipping container.
Whether you need one machine for a pilot project or 20 units for a roll-out, we scale with you. OEM partnerships, reseller arrangements, and long-term supply agreements welcome.
Compliant with EU Machinery Directive 2006/42/EC and applicable harmonised standards.
Quality management across all stages: design, production, delivery, after-sales.
Environmental management system — we practice what we help others achieve.
Occupational health and safety management for our production team.
Whether you are sourcing for a single project or looking for a long-term manufacturing partner, we're here to help.