Ruian Donghai Machinery Manufacture Co., Ltd., also known as CHANGHAI MACHINERY, is a China-based manufacturer and trading company specializing in machinery for the flexible packaging conversion, plastic, and printing industries. Established in 1987, the company has grown to employ between 51 and 100 people and is recognized as a leading enterprise in soft packaging machinery. They integrate R&D, production, and sales, offering a comprehensive range of products including high-speed solventless laminating machines, solventbased dry laminating machines, wax lamination machines, slitting machines, coating machines, printing machines (offset, flexo, digital, gravure, silk screen), bag making machines, and die cutting machines. Ruian Donghai Machinery Manufacture Co., Ltd. provides OEM and ODM services and holds CE certification, demonstrating its commitment to quality and international standards. The company emphasizes providing global solutions to its clients, focusing on competitive and personalized equipment, along with comprehensive service and support. Their products are exported to numerous countries across North America, Europe, and Asia.
Center Sealing Machine (ZF-250)
Edge Folding Machine (ZP-500/700)
Cross Cutting Machine (HQD-C1)
Cross Cutting Machine (HQD-C2)
Cross Cutting Machine (HQD-C3)
Cross Cutting Machine (HQD-B1)
Heat-Cutting Bag-Making Machine(RQ)
Cross Cutting Machine (HQD-B3)
Bag Making Machine (RZD-600C)
High Performance Coating Machine (TB-T)
Horizontal Slitting Machine (WFQ-1)
Three-Side Sealing Bag Making Machine (RZD-B)
Wenzhou Dongyin Machinery Manufacturing Co., Ltd.
🇨🇳 China
20005-10 peopleManufacturer
Established brand
Own brand
High-tech enterprise
OEM manufacturer
Shipments
29
Key customer
GRUPASA
Key market
South America
Description
Wenzhou Dongyin Machinery Manufacturing Co., Ltd. is a manufacturer based in Wenzhou, China, specializing in soft packing equipment. Established in 2019, the company grew from Ruian City Dongfang Machinery Manufacture Co., Ltd., founded in 1993. They offer OEM, ODM, and contract manufacturing services, focusing on slitting and rewinding machines and paper sheeting machines under the DONGFANG brand. Their product lines, categorized as ROLL TO ROLL and ROLL TO SHEETS, serve various industries including paper bag making, paper cup raw board sheeting, carton box board cutting, and thermal paper roll production. The company is ISO 9001 certified and holds CE certification, demonstrating a commitment to quality. With an annual output value of US$1 Million - US$2.5 Million and a workforce of 5-10 employees, Wenzhou Dongyin Machinery Manufacturing Co., Ltd. has a factory and exports its machinery to international markets.
Kraft Paper Cardboard Corrugated Surface Paper Roll Automatic Sheeting Machine with Anti-Curling Device$45000
Single Knife Semi-Automatic Paper Tube Core Cutting Machine Slitting Machine Factory Price$13000
Hot Boutique Paper Luxury Machinery Making Shopping Sheet Feed Bag Machine Rb-H45$320000
Large Roll Slitting and Rewinding Machine Duplex Paper$16400
A4 Folder Size Paper Sheeting Machine industrial Paper Sheeter Roll to Sheet Cutting Machinery$26000
Rlease Paper Base Tape Paper Roll Slitting and Rewinding Machine with High Speed$30000
Paper Sleeve Paper Core Making Machine for Printing Industry$14000
Sheet Feed Small Paper Bag Making Machine Rb-H45$320000
Single Faced Corrugated Paper Board Cutting Machine for Pizza Fast Food Taking Away Multi-Sheets Cross Cutting Machinery with Rotary Blade$39000