Simingrui--Professional Foam Product Manufacturer

Qingdao Simingrui Precise Technology Co.,Ltd. is a modern packing products enterprise. The company has two production bases, one in Qingdao and the other one in Zouping, Shandong province. With more than 50,000 square meters, the company is one of largest leading manufacturers of EPP in China at present.

EPS Machine Manufacturing Site

Our eps foam box in manufacturing.Simingrui not only provide foam products, also

What is EPP Material ?

EPP is an initialism for Expanded Polypropylene, referring to foam beads of spherical form which expanded Polypropylene (PP) physically (i.e. non-crosslinking) without using a chemical expanding agent.

Advantage for Use EPP(EXPANDABLE POLYPROPYLEN)

EPP is a little more resistant and robust than EPS and has a high energy absorption. Expanded polypropylene (EPP) is therefore extremely well suited for products and molded parts that have to withstand a lot. EPP is therefore particularly popular as a crash pad, bumper or headrest in motor vehicles. It increases the safety and protection of vehicle occupants in the event of an emergency.

Simingrui Product Catalog

Simingrui Product Catalog

What is Ventilation System ?

Ventilation system is a set of independent air treatment systems consisting of a supply air system and an exhaust air system. It is divided into two types of ducted fresh air system and ductless fresh air system. The ducted fresh air system consists of fresh air fans and pipe fittings. The fresh air is used to purify outdoor air into the room, and the indoor air is exhausted through the pipes. The ductless fresh air system consists of fresh air, which is also used to purify outdoor air into the

Advantages of epp foam yoga products

The molds produced by Smartwise ar e widely used in automobiles, children\'s toys, leisure sports , cold chain thermal insulation packaging, electronic packaging and other fields

EPP BOX For deliver food

The molds produced by Smartwise ar e widely used in automobiles, children\'s toys, leisure sports , cold chain thermal insulation packaging, electronic packaging and other fields

EPP Performance and Character

EPP (expanded polypropylene) is a unique raw material that has many important characteristics making it suitable for a wide range of applications. Some striking selection criteria are: energy absorption, low weight and high thermal stability.

Advantages of EPP foam in automobile parts protection

Expanded Polypropylene (EPP) foam has emerged as a standout material in the automotive realm, prized for its exceptional ability to withstand impacts and endure through rigorous use. This resilience is indispensable for ensuring the safety of auto parts during their journey from factory to assembly line. Lamar Packaging Systems specializes in EPP Molded Foam Packaging Services, providing an ideal solution for the transportation and protection of these critical automotive components, leveraging t

EPP speaks up! Difference between EPP and EPS foam

Density: Compared with EPP foam, EPS foam usually has higher density, so it is harder but less flexible. Strength and durability: EPP foam has higher strength and durability, making it suitable for applications requiring repeated impact. Impact resistance: Compared with EPS foam, EPP foam has better impact resistance, making it an ideal choice for protective packaging and auto parts. Temperature resistance: EPS foam will degrade at high temperature, while EPP foam can maintain its structu

What is the material of EPP? Is EPP material harmful to the human body?

Nowadays, many occasions require the use of EPP materials for products, and some countries require the outer packaging to be made of EPP material for import and export. Many people still don't understand what EPP is. Today we will learn about what EPP material is and whether EPP material is harmful to the human body.