Product Details

Sample Images:

2. Production Process Flow:

Blending PowderPuffed 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，TotalLand Area7000 Modern assembly plant spanning several square meters. A professional company engaged in the research, development, production, sales, and application promotion of high-torque twin-screw extruders and their matching equipment. The company boasts a design and R&D team specializing in twin-screw extruder research for over two decades, offering robust technical support to clients from extruder design, material selection, processing technology, heat treatment, to the development and application of automatic control systems and food production processes.

Committing to becoming a global partner in the expanded food industry, currently alreadyOver 200 units serve developed countries and regions in Europe and America such as the United States, the United Kingdom, Russia, Italy, France, Spain, and Japan; thousands of units cater to various large and medium-sized food manufacturing enterprises domestically.

Expanded feed, ApplicationsExtrusion puffing technologyProcessed granular feed. The feed is extruded through die holes under great pressure.Due to the sudden transition from the spacecraft to the atmosphere, temperatures and pressures dropped sharply, causing rapid evaporation of moisture in the feed, leading to a quick expansion of its volume. In addition to the general advantages of pellet feed, it offers better palatability, higher digestibility, versatile appearance, the ability to be made into floating or sinking feed, effective sterilization, and detoxification. Its development is progressing rapidly, particularly in the production of pet feed and aquaculture feed.

Pre-Sales:

  Establish customer files, make contact with clients, introduce our factory's technology and equipment, understand user requirements, recommend appropriate equipment, finalize sample testing and technical preparations, and refine technical specifications.

In-transit:

  Provide user-related drawings, technical documents, coordinate user equipment installation, 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 Langzheng After-Sales Service:

① We will send a representative to guide installation for the customer and be responsible for the debugging until the product is in use.

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

③ Offer long-term superior and competitive spare parts.

④ One-year warranty on equipment; free repair service provided for equipment damage caused by its own quality within one year after acceptance.

Welcome to our on-site inspection at Jinan Langzheng Machinery and Equipment Factory!