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Product catalog summary

Company Overview

ChengDu SanJi-Technology Co., Ltd, founded in 1986, is a prominent Chinese manufacturer specializing in station appliances and warehousing logistics equipment. Located in Chengdu's Southwest Airport Economic Development Zone, the company spans nearly 100 acres with 50,000 square meters of facilities. SanJi is recognized for innovation, quality management (ISO 9001:2000 certified), and international cooperation, serving over 30 Chinese provinces and more than 10 countries globally under the brand "SANJI-FIRST."

Company History and Milestones

SanJi has developed multiple production bases and introduced automated manufacturing technologies such as CNC rotators. It holds certifications including ISO 14001 and OHSAS 18001, reflecting its commitment to continuous growth, technological advancement, and expanding international markets.

Management and Training

The company employs scientific management systems with defined processes and responsibilities. Training programs cover pre-service, job-specific, and professional development aligned with business goals. Career progression is supported through job rotation and enrichment, enabling staff advancement from general roles to middle management and technical expertise.

Technology Development and Services

SanJi operates a dedicated technology center focused on research and innovation to maintain industry leadership. It offers integrated services including equipment purchase, design, installation, training, maintenance, and spare parts supply. A professional engineering team ensures comprehensive customer support and resource optimization.

Quality and Warranty Commitments

Strict adherence to ISO 9001:2000 quality standards is maintained, using high-quality steel and national welding standards for durability and uniformity. Surface treatments comply with GB92865-88 standards. Warranty includes a one-year quality guarantee with free service for non-human faults, 24-hour rapid maintenance response, and lifelong paid service post-warranty. Regular customer follow-ups ensure satisfaction.

Professional Equipment

Advanced manufacturing equipment includes CNC turret punch presses, electro-hydraulic servo bending machines, automated surface treatment and electrostatic spraying lines, various welding machines, CNC profile rolling, and NC plastic molding equipment, ensuring high-quality production.

Product Range and Specifications

  • Shelf Rack: Modular racks for manual storage of goods from small parts to large volumes, suitable for supermarkets, libraries, hospitals, and warehouses. Materials include sprayed steel, galvanized steel, wood, and high-density boards. Standard colors: blue, orange, gray; customizable.
  • Beam Rack: Designed for pallet and forklift use, suitable for diverse cargo. Features modular assembly and various accessories. Colors and specifications customizable.
  • Drive-in Rack: High-volume storage with no middle aisles, allowing forklifts to enter racks directly. Suitable for fewer varieties in large quantities, e.g., refrigerated goods. Load capacity per layer under 1000 kg.
  • Mezzanine Rack: Multi-layer platforms (2-3 layers) for high warehouses with manual access. Used in automotive parts, light industry, electronics. Features adjustable uprights, strong load capacity floors, and auxiliary facilities like staircases and hydraulic lifts.
  • Auto Components Warehouse Rack (4S Shop Rack): Customized for automobile components storage, combining mezzanine and medium racks to optimize space and accessibility.

Critical Information and Best Practices

  • All racks are modular for easy assembly and disassembly.
  • Customization available for dimensions, materials, colors, and accessories.
  • Safety and durability ensured by compliance with national standards and quality control.
  • Efficient warehouse layout design is recommended to optimize space and handling efficiency.
  • Comprehensive after-sales support includes maintenance, spare parts, and technical assistance.
  • Emphasis on sustainable development through staff training, innovation, and quality management.

Specialized Rack Types

  • 4S Shop Racks: Specialized for automobile spare parts storage with various rack types (small to large, glass, tyre racks). Load per layer: 200-400 kg. Customizable colors and layouts.
  • Very Narrow Aisle (VNA) Racks: Similar to pallet racks but with ground orientation guard rails for forklift guidance. Maximize space and height, load capacity under 1500 kg per layer. Require smooth flooring.
  • Cantilever Racks: For long, irregular cargo like pipes and plates. Stable structure with adjustable layer heights (increments of 83.5 mm). Available in light, medium, heavy load capacities. Compatible with specialized forklifts.
  • Press-in and Gravity Shelves: Press-in shelves allow pallets to be pushed in and slide forward on inclined tracks, suitable for cold storage and electronics. Gravity shelves use inclined drum lines with damping for FIFO management and high density (up to 85% space utilization). Height limited to ~6 meters.
  • Medium Volume (Long Span) Shelves: For manual storage of medium to large volume cargo. Load capacity 200-800 kg per layer, height up to 3 meters, adjustable in 50 mm increments.
  • Fluency Racks: Use inclined roller rails for FIFO flow, suitable for assembly lines and sorting centers. Support various container types.
  • Mould Racks: Modular, adjustable racks for moulds, jigs, tooling. Include drawer and roller types. Load capacity generally under 2000 kg per layer, customizable.
  • Pipe Racks: Modular systems made from Ø38 pipes and connectors, flexible and easy to assemble. Strength enhanced by additional supports and double-coated plastic pipes.

Safety and Operational Components

  • Gravity shelves incorporate damper cylinders with planetary gear mechanisms to control pallet speed, enhancing safety and reducing impact.
  • Safety separators prevent pallet pile-up by maintaining separation, ensuring smooth retrieval and avoiding pressure accumulation.

General Notes and Contact Information

All rack designs are customizable based on warehouse conditions and customer requirements. Common colors include blue, orange, yellow, and reddish orange. ChengDu SANJI TECHNOLOGY CO LTD provides reliable intelligent storage solutions with comprehensive support and contact options for inquiries.

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Catalog excerpts

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Strive to be the leader of the industry More information +86 18010501733 www.sanji-first.com ChengDu SanJi-Technology Co.,Ltd Add: No.785 airport avenue,southwestairport economic development zone chengdu, sichuan,china ISO

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Dedicated to creating the third profit source for client Only customers,employees ,company grow together.in order to maintain the company's success and development.

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The headquarters of Sanji company locates in the Southwest Airport Economic Development Zone, which covers nearly one hundred acres, and the construction area reach to 50,000 square meters,is one of the earliest manufacturer and supplier of station appliance and warehousing logistic equipment.in china. As one professional station appliance manufacturer, Sanji people always insisting reality and innovation, with the first-class equipment and advanced management conception, Sanji service for customers from different countries。 As the industry leader, Sanji China is CCPIT member, one of the most...

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Management Training Scientific management, system improvement, clear process, defintude ability! !High-level responsibility and mission for the efforts; middle management across the company to undertake, intentions to lead the staff; staff positions in their own "heart" to done. technology, manufacturing, sales, back office, logistics and all departments, from groups to individuals, let management systems and corporate culture deep inside, let the system eventually to standardize the process of the road, with responsibility for paving the future. Closely linked to business development goals and...

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1:The company strictly according to 1S09001 :2000 quality system production. product quality is fully guaranteed 2:AII products are used by steel sheet of high quality domestic large enterprises 3:the products components welded with reference to the national o「 industry standards. ensuring uniform welds ,solid ,no lose weld 4:the product and its component parts are surface preparation and spray painting in the advanced automated assembly line to complete the coating quality in line with GB92865-88 standards Warrantly commitments: Brand of the most important is a service ideal, Sanji Always put...

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Professional Equipment As the professional manufacturer of station appliance, Sanji own worldclass advanced equipment Advanced CNC turrent punch press CNC advanced electro-hydraulic servo synchronization Bending Machine Advanced surface treatment lines and electrostatic spraying production line Various types of advanced welding equipment Advanced production assembly line for shelves Advanced CNC profile rolling equipment Advanced NC plastic molding equipment

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Shelf Rack Shelf rack applies to artificially store and withdraw cargo from small parts to large volume especially for supermarkets, libraries, hospitals, logistics distribution center, warehouse storage facility, spare parts warehouse, etc. Wooden shelf Pull rod Diagonal support It adopts the structure which the upright and the beam are hung together, so the main and auxiliary rack can be freely assembled and disassembled easily. It can be used in conjunction with parts box and turnover box. In order to meet customer requirments, shelf rack can be made of spray steel, galvanized steel, wood...

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Beam Rack Back lever Beam Cross bracing Diagonal support Support frame Beam rack is one of the most widely used racks. In conjunction with pallets and forklifts trucks, the users can freely store and withdraw goods from each pallet. Therefore, beam rack is suitable for storing many varieties of cargo. Company can design different storage schemes for various special goods. According to different goods, when storage schemes are designed, we can add some accessories such as support bar, gear lever, barrier, upright protector, laminates, splitter plate, side stalls, resting block, signboard, back...

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With huge storage volume, drive-in racks are composed by shelves of a continuous composition without middle channel. Forklift truck can go into the shelf to store and withdraw goods directly. Therefore, it is fit for storing large quantities and less va「ieties cargo such as refrigeration storage, dairy, beverage, etc Features: Double calf Single Calf With hitch and bolt connection mode, drive-in rack can be assembled and disassembled easily. The height of each layer can be adjusted by every 75mm and make use of the space reasonably. Abide by the principle of first-in-last-out. Storage mode: It...

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Mezzanine Rack (Rack Platform, Steel Platform) Column piece Parition Side seal net Guardrail According to different storage forms, mezzanine rack can be designed into three types including attic racks (upstairs and downstairs are all racks), rack platfo『m (downstairs are racks and upstairs a「e platform), and steel platform (downstairs are upright and upstairs are platform). Mezzanine rack uses shelves to support the floor and is designed into a flexible multi layers (usually 2 to 3 layers) It is easer for accessing and management of goods. Mezzanine rack is suitable for higher warehouses, small...

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The System of Auto Components Warehouse Rack Auto components warehouse rack is also known as 4S shop rack. It 1s specially designed for storing all sorts of big and small automobile components. Furthermore, with diverse storage location and delicate design, the tailor-made rack is the ideal choice for storage centers of Material Shelf automobile components and 4S shop Features: According to the characteristics of automobile brand and storeroom area, generally adopt assembling structure (mezzanine rack and medium rack) The load capacity of racks lo『each layer is between 200 and 400kg, Based on...

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Very Narrow Aisle (VNA) Rack The rails are divided into mechanical rail and magnetic rail. The structure of Very Narrow Aisle (VNA) rack is similar to pallet rack structure except that both sides of aisles must be set ground orientation guard rails, which is used for guide forklift truck driving. Without serious requirement, VNA rack inherits the advantages of beam rack which has no strict requirements for the pallet storage layout, can make full use of warehouse space and height as well as greatly imp『ove storage efficiency Features Gear lever Tray Adopt the structure which the upright and the...

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All Chengdu Sanji Technology catalogs and technical brochures

  1. Tool Cabinets

    10  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.