Product Details

Sample Images:

2. Production Process Flow:

Blended Powder-Puffed Shaping - Vibrating Fabric - Drying - Spraying - Seasoning - Cooling - Packaging

3. Equipment Specifications:

4. Company Profile:

Shandong, JinanLang Zheng MachineryOur company is located in Jinan, Shandong Province.Huaiyin District, Jingshi West Road5606，TotalFloor Area7000 Modern assembly factory spanning several square meters. A specialized company engaged in the research, development, production, sales, and application promotion of high-torque twin-screw extruders and their配套 equipment. The company boasts a design and R&D team with over two decades of experience in twin-screw extruder research and development. From extruder design, material selection, processing technology, heat treatment, to the development and application of automatic control systems and food production processes, we offer robust technical support to our clients.

Committed to becoming a global partner in the expanded food industry, we currently have...Over 200 units serving in developed countries and regions such as the US, UK, Russia, Italy, France, Spain, Japan, and other European and American countries; thousands of units serving major food manufacturing enterprises across China.

Puffed feed, applicationsExtrusion expansion technologyProcessed granulated feed. The feed is extruded through molds under high pressure.Due to the sudden transition from the spacecraft to the atmosphere, there is a sharp drop in temperature and pressure, causing rapid evaporation of moisture in the feed, leading to an immediate expansion of its volume. In addition to the general advantages of pellet feed, it offers better palatability, higher digestibility, versatile shapes, the ability to be made into floating or sinking feed, effective sterilization, and toxin removal. Its development is very rapid, especially in the production of pet feed and aquafeed.

Pre-Sales:

  Establish customer files, make contact with clients, introduce our factory's technology and equipment, understand user requirements, recommend appropriate equipment, arrange for trial materials and technical preparations, and refine technical specifications.

During Sale

  Provide user-related drawings, technical documents, coordinate installation and construction of user equipment, inform users of production speed and quality. Ensure synchronization and coordination between user project progress and equipment manufacturing. Handle emergencies, maintain good communication with users.

Jinan Lang Zheng After-Sales Service:

① We will send personnel to guide the installation at the customer's site and take responsibility for the debugging until the product is put into use.

② Responsible for the operation of personnel related to users, and maintenance of skill training.

③ Offer long-term superior and competitive spare parts.

④ One-year warranty for the equipment; free repair service provided for any damage caused by the equipment itself within one year after acceptance.

Welcome to visit Jinan Langzheng Machinery & Equipment Factory for an on-site inspection!