Longkai (Jingkema) International Trade

Specs: Thickness 0.05-6.0mm W 500-2000mm

Features: Machines tend to shift or topple easily caused by ship shaking during long-distance ocean transportation. Hence, steel wire ropes are adopted for fastening and lashing when loading goods into export containers. Full visual records are provided throughout the whole procedure: photos and videos are taken to document the full container fixing process, including empty container status, semi-loading condition, lashing details, container seal numbers and more. These materials serve as packaging quality evidence, as well as key documents for customs clearance inspection and insurance compensation claims.

Applications: Home appliances, automobiles, building materials, machinery, decorative panels, paper industry, new energy industry, stair treads, industrial flooring, ship decks and other industries.

Specs: Thickness 0.2-0.5mm; W 500-1200mm

Features: The whole production line is divided into three control sections: uncoiling & embossing, forming, and cutting. High automation is realized by PLC programmable control and touchscreen operation, supporting embossing of various decorative patterns.

Applications: Home appliances, automobiles, thermal insulation boards, decorative panels, new energy industry, stair treads, industrial flooring, ship decks and other fields.

Specs: Thickness 0.2-0.6mm W 300-1300mm

Features: Used for embossing three-dimensional patterns on metal thin sheets including color steel, aluminum, stainless steel, and galvanized coils. Neat winding and high flatness.

Applications: Widely used in building materials, home appliances, decorative panels, and more.

Specs: Diameter 300-500mm W 400-2000mm

Features: The embossing roller is made from solid alloy steel forgings. Patterns combine laser and mechanical engraving for strong three-dimensional depth. Surface hard chrome plating greatly enhances wear resistance and service life.

Applications: Home appliances, automotive, insulation panels, decorative panels, paper industry, new energy, stair treads, industrial flooring, ship decks, etc.

Specs: W 300-30,000mm, Diameter 300-1000mm

Features: The company operates multiple precision mechanical engraving and laser engraving machines for Pattern Roller Engravingservices, delivering high precision and strong three-dimensional pattern effects

Applications: Home appliances, automotive, insulation panels, decorative panels, paper industry, new energy, building materials, etc.

Specs：Diameter 300-400mm W 600-1400mm

Features: Uses upper and lower male-female roller counter-pressing technology to ensure high precision pattern alignment, strong three-dimensional embossed effect, and good flatness. In addition to common fine and coarse brick patterns, it can process mosaic, art brick, granite, rubble stone, wood grain, and many other patterns, with custom design available per client requirements.

Applications: Mainly used for surface relief pattern embossing on metal insulation decorative exterior wall panels (such as metal embossed panels).

Specs：Thickness 50-100mm W 380-500mm

Features：An automated production equipment that uncoils color steel or aluminum coils, embosses brick or wood grain patterns, and composites them with EPS foam core via gluing and lamination to form exterior wall insulation decorative integrated panels. Equipment length approximately 43 meters.

Applications: Exterior wall insulation and decoration for new brick-concrete, frame, steel, and lightweight buildings (e.g. light steel villas, factories, guard booths). Also highly suitable for energy-saving renovation and appearance upgrades of existing old buildings.

Specs: Thickness 16mm W 381mm

Features: The complete production line consists of uncoiler, embossing machine, leveling machine, edge folding and forming machine, AB material foaming machine, belt laminator, and fixed-length saw cutter. Controlled by a PLC system for automated continuous production, total length approximately 55 meters.

Applications: Exterior wall insulation and decoration for new brick-concrete, frame, steel, and lightweight buildings (e.g. light steel villas, factories, guard booths). Also highly suitable for energy-saving renovation and appearance upgrades of existing old buildings.

Specs：Thickness 0.06mm-0.5mm W 500-1200mm

Features: The embossing roller is made from alloy steel solid forgings with CNC-engraved patterns. Through quenching and tempering heat treatment, it ensures minimal deformation during pressing, full-bodied patterns, and crack-free stamping with appropriate tightness.

Applications: Hemispherical (or pearl-shaped) patterned aluminum and stainless steel sheets for automotive engine compartments, exhaust pipe heat shields, and chassis insulation components.

Specs: Thickness 0.2mm-1.2mm W 600mm-1300mm

Features: This automated production line imprints three-dimensional textures (orange peel, bark grain, diamond patterns, etc.) on thin metal coils including color steel, aluminum and stainless steel. It adopts an integrated three-in-one layout of uncoiling, embossing and recoiling. The machine features a cantilever structure with an optional loading trolley. PLC intelligent control ensures tidy coil winding.

Applications: Widely applied in building materials, household appliances, exterior wall decoration and other industries.

Specs: Thickness 0.2mm-1.2mm W 600-1300mm

Features: The embossing roller is made from alloy steel solid forgings with special heat treatment and quenching. Patterns (such as orange peel, wood grain, bark grain) are laser-engraved for wear resistance and clarity. Pressure adjustment precisely controls depth via gear reducer, with VFD-controlled embossing speed.

Applications: Home appliances, automotive, insulation panels, decorative panels, etc.

Specs: Thickness 1.0-6.0mm W 1000-1600mm

Features: The embossing roller is made from alloy steel solid forgings, undergoing precision turning, three-dimensional pattern engraving (such as willow leaf, lentil, 3-leaf, 5-leaf patterns), and quenching treatment. It features high hardness, strong wear resistance, and uniform pattern depth. After embossing, sheets pass through a leveling machine for repeated alternating reverse bending to eliminate residual stress and achieve flatness.

Applications: Widely used in vehicles, machinery, stairways, ships, steel structures, and other fields.

Specs: Thickness 0.05mm-0.1mm W 1250mm

Features: Uses pneumatic expanding shaft to secure coil material. The unwinder features a controllable tension system (some with water cooling). The winder uses VFD intelligent tension control to ensure neat winding, clear patterns with strong three-dimensional effect. Custom LOGO available.

Applications: Widely used in packaging, home appliances, architectural decoration, ventilation ducts, and other fields.