# XiaoJiao Trading Co. > Vibrating Screens & Bulk Handling Equipment Supplier ## Posts - [Hello world!](https://screeningoem.com/hello-world/): Welcome to WordPress. This is your first post. Edit or delete it, then start writing! ## Pages - [XiaoJiao Trading Co. — Vibrating Screens and Bulk Material Handling Equipment for Fine Powder and Mining](https://screeningoem.com/): We supply vibrating screens and bulk handling equipment for powder, chemical, food and mining plants — 25 product lines covering fine powder classification, heavy-duty mining screening, bulk conveying and bag handling. - [Quality Assurance and Compliance — Material Certificates, Factory Verification and Inspection](https://screeningoem.com/about/certifications/): Every machine we supply is backed by verifiable quality documentation: material certificates for contact parts, an independently verified production base, pre-shipment inspection records and third-party testing arranged on request. - [Our Manufacturing Partners — OEM, ODM and Private Label Screening Equipment](https://screeningoem.com/about/factory/): Our machines are built by manufacturing partners in Xinxiang, Henan — a production base dedicated to screening equipment for over thirty years, operating under OEM, ODM and private label arrangements for buyers who need machines in their own brand. - [Bag Dumping Stations — Dust-Free Manual Sack Emptying with Dust Collector](https://screeningoem.com/bag-handling-equipment/bag-dumping/): Bag dumping stations that capture dust at the source, with an integrated dust collector and optional built-in screener for lump removal. - [Bulk Bag Unloading Systems — Closed and Open Type FIBC Discharge](https://screeningoem.com/bag-handling-equipment/bulk-bag-unloading/): Bulk bag unloading systems for 500-2000 kg FIBCs, in sealed dust-free or open frame versions, with optional hoist and surge hopper. - [Mechanical Conveying Equipment — Screw Conveyors, Bucket Elevators, Scrapers and Chain Plates](https://screeningoem.com/conveying-equipment/mechanical-conveying/): Mechanical conveying for high capacity and long distances — screw, bucket, scraper and chain plate types in carbon or stainless steel. - [Vibrating Conveying Equipment — Tubular, Trough Conveyors and Feeders](https://screeningoem.com/conveying-equipment/vibrating-conveying/): Vibrating conveyors and feeders that move fragile or hot material without a single moving part in the product stream. - [Screening Machine Parts — Mesh, Bouncing Balls and Ultrasonic Transducers](https://screeningoem.com/vibrating-screen/screening-parts/): Replacement parts for every machine we sell — stainless woven mesh from 2 to 500 mesh, silicone bouncing balls, and ultrasonic transducer sets. - [Mining Screening Equipment for Ore, Sand, Aggregate and Slurry](https://screeningoem.com/vibrating-screen/mining-screening/): Heavy-duty screening equipment for ore, sand, aggregate and slurry dewatering, built with replaceable wear liners and high-frequency decks. - [Powder Screening Equipment for Powder Down to 500 Mesh](https://screeningoem.com/vibrating-screen/powder-screening/): Thirteen powder screening machines for fine and ultra-fine material — rotary, tumbler, ultrasonic and centrifugal types, from 500-mesh capability down to lab scale. - [Contact XiaoJiao Trading Co. — Request a Quote in 24 Hours](https://screeningoem.com/contact/): Send your material, mesh size and capacity and we will come back within 24 hours (working days) with a model recommendation and price. - [Frequently Asked Questions — MOQ, Lead Time, Payment Terms and Shipping](https://screeningoem.com/faq/): Answers to the questions buyers ask before the first order — MOQ, lead time, payment terms, packing and spare parts. - [Downloads — Datasheets, Dimension Drawings and Conversion Charts](https://screeningoem.com/downloads/): Machine documentation is available for every model we supply — datasheets, dimension drawings, a mesh conversion chart and installation guides. - [About XiaoJiao Trading Co. — Screening and Conveying Equipment Supplier](https://screeningoem.com/about/): XiaoJiao Trading Co. supplies vibrating screens, conveyors and bag handling equipment to powder, chemical, food and mining plants worldwide. - [Bag Handling Equipment for FIBC Discharge and Manual Bag Emptying](https://screeningoem.com/bag-handling-equipment/): Two families of bag handling equipment — bulk bag unloaders for 500-2000 kg FIBCs and bag dump stations for 25-50 kg sacks, both with dust collection. - [Bulk Conveying Equipment for Powder, Granule and Sludge](https://screeningoem.com/conveying-equipment/): Eight conveying machines covering every route from silo to process — screw and bucket for solids, vibrating and pneumatic for fragile or dusty material. - [Vibrating Screen Supplier — Round, Linear, Tumbler, Mining and Dewatering Screens](https://screeningoem.com/vibrating-screen/): One supplier for every screening duty — from 500-mesh pharmaceutical powder to 300 t/h mining slurry, with 21 machine types built to your material. 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