Hot Extrusion

BSP has over 20 years of mature experience and solutions in thermal extrusion molding , offering one-stop services from mold manufacturing to product production .

Our expertise covers aluminum alloy die-casting , SMC/DMC thermal extrusion molding , with products widely applied in industries such as automotive components , lighting fixtures , new energy controls , and electrical control systems .

1. Aluminum Die Casting

✅ 9+ Die Casting Machines (220T–1500T，Max. Casting Weight: 15kg )
✅ Monthly Output : 500,000+ Parts
✅ Secondary Operations : CNC Machining, Anodizing, Powder Coating

✅ Materials : ADC12, A380

✅ Applications：

• Industrial Lighting Sector:(Housing，Heat Sink，Structural Components)

•  Automation Field:(Robot Joints/Arms, Automation Equipment Frames, Industrial Sensor Housings, Pneumatic/Hydraulic Valve Bodies)

2. SMC / DMC Compression Molding

✅ 5+ Hydraulic Press (300T–1000T，Maximum mold size: 2000×1500 (mm) )

✅Production Process（Compression Molding，Transfer Molding，Injection-Compression 

         Molding）

✅Materials :SMC Sheet / DMC Bulk Molding Compound with Heat Resistance (130°C & 170°C)

✅ Applications :

• Urban Farm Underground Water Supply Facilities：（Underground reservoirs or pressure tanks，Manhole  Cover & Frame System）

•  Power Distribution Control System：（Distribution Box, Meter Box, Socket & Socket Box,     Battery  Bus Bar Box)

• Air Conditioner Components Series：（Outdoor AC Housing，Drain Pan，Magnetic Coil，Motor Rotor）

3.Silicone Hot Press Mold

✅ 16+Platen Vulcanizing Press:（250T–350T，Maximum product size: 700×700mm）

✅ 6+Liquid Silicone Rubber (LSR) Injection Molding Machine:（85T-120T,Maximum product size:            600×600mm）
✅ Commonly used raw materials：（Peroxide-Cured，Platinum-Cured,Common Grades:Dow                                 Silicones,WACKER,Toshiba Silicone,Hoshine)

✅ Applications：

• EAdult products:(Realistic Skin-like Dildos,Masturbation Cups / Fleshlights,Vibrating Sticks

• Electronics:(O-rings,Sealant / Encapsulant,Silicone buttons,Silicone keyboard covers,Phone cases)

• Kitchenware:(Silicone spatula / mixing spoon,Ice cube tray, chocolate mold,Silicone heat-resistant gloves)

• Medical Device Field:(Silicone valves,Dental aligners)