About Us

Company Introduction

Henan YuSai Precision Machinery Co., Ltd. is a high-tech manufacturer integrating R&D, production and EPC engineering for rare & precious metal refining and purification.
We develop complete sets of process technologies and dedicated equipment for gold, silver, platinum, palladium, rhodium, iridium, ruthenium, as well as high-purity copper, tellurium, indium, gallium and other scattered rare metals.

Main Business

Our core products cover three major categories:
Electrolytic Refining Equipment
Silver electrolytic cells, gold electrolytic cells, ultra-high-purity copper, indium, tellurium & gallium electrolysis equipment;
Hydrometallurgical Purification System
Gold hydrometallurgical refining lines, Pt-Pd-Rh-Ir-Ru separation & purification systems;
Solid Waste Recycling Production Lines
Waste PCB recycling lines, PV panel recycling lines, lithium battery recycling lines, lab electrolysis test units;
Environmental & Auxiliary Equipment
NOx waste gas treatment systems, smelting furnaces, vacuum ingot casting machines, metal ingot molds and matching accessories;
We also undertake full EPC turnkey projects for precious metal refineries and NOx waste gas treatment systems.

Precious Metal Refining & Purification Equipment
Professional electrolysis & hydrometallurgical separation equipment for gold, silver, platinum, palladium, rhodium and other precious metal high-purity extraction.
Scattered Metal Electrolysis Purification Equipment
Customized electrolysis units for high-purity copper, indium, tellurium, gallium, meeting requirements for semiconductor and new material industries.
Pt-Pd-Rh-Ir-Ru Separation & Refining System
Complete wet separation process equipment for waste catalysts, realizing efficient enrichment and purification of platinum group metals.
Solid Waste Resource Recycling Production Line
Turnkey production lines for waste PCB, photovoltaic panel and lithium battery recycling, recovering precious & base metals from electronic waste.
Laboratory Electrolysis Test Equipment
Small pilot test devices for formula research, process trial verification before large-scale production line investment.
Exhaust Treatment & Smelting Auxiliary Equipment
NOx waste gas treatment systems, smelting furnaces, vacuum ingot casters and molds, ensuring compliant and stable production.

Factory Strength

We have a workforce of over 120 employees, including:
・50+ staff with bachelor’s degree or above (43% of total workforce)
・18 assistant engineers, 10 intermediate engineers, 1 senior engineer
・40 professional technicians including electricians and welders
Our campus covers a total area of 5,000 ㎡, equipped with independent departments including Sales, Finance, HR, E-commerce, Purchasing, Technical R&D, Production, QC and After-sales Service.
We own multiple standardized production workshops with complete machining and assembly equipment.

Service Market

Backed by mature process technology, professional R&D team and full sales & after-sales system, we hold multiple independent patents and leading core technologies.
Our equipment has been exported to 72+ countries and regions worldwide, including USA, Spain, Turkey, Italy, Malta, Hungary, Australia, South Korea, Malaysia, Singapore, India, Pakistan, Ireland, Saudi Arabia, UAE and more, serving thousands of stable long-term partners.