Product Categories

PMMA Alloy

PM series product is a kind of material which is mainly modified by polymethyl methacrylate ( PMMA ).


PM series products have the following characteristics: High impact resistance, high weather resistance, high gloss, bright color and environmental protection.


PM series products are mainly used for PVC profile, PVC wood plastic, co-extrusion molding, and injection molding of decorative parts such as household appliances and automobiles. Various colors can be prepared according to customer. requirements.

Product Categories

ASA Alloy

ASA series product is a kind of material modified by alloying with styrene-acrylonitrile -methyl acrylate ( ASA ). 


ASA series products have the following characteristics : High impact resistance, high weather resistance, high strength, bright color and environmental protection. 


ASA series products are mainly used for PVC profile, PVC wood plastic, co-extrusion molding, as well as home appliances, cars and other decorative parts injection molding. Various colors can be prepared according to customer requirements.

Product Categories

PVC Alloy

PVC series product is a kind of material which is mainly modified by PVC. 

PVC series products have the following characteristics: High strength, flame retardant and environmental protection. 

PVC series products are mainly used for PVC profiles, PVC wood plastic, co-extrusion molding, as well as home appliances, automobiles and other decorative parts extrusion molding. Various colors can be prepared according to customer requirements.

Product Categories

Color Masterbatch

PVC color masterbatch is a color masterbatch designed for the processing and coloring of PVC profiles and plates. It can customize color masterbatch powder, color sand, small particles and other products according to customer requirements. It has excellent weather resistance, environmental protection, easy dispersion, high coloring force, less addition and other characteristics. 

Pipe color masterbatch is a color masterbatch designed for PP \ PE \ PVC pipes and fittings processing and coloring. It can be customized according to customer requirements. It has the characteristics of weather resistance, environmental protection, halogen-free, easy dispersion, high coloring power and less addition.

Universal color masterbatch can be applied to the coloring of various types of ABS, PP, PS and other plastic products to achieve color diversification and meet different customer needs.

Product Categories

Spray-free Alloy

Spray-free alloy products are one or more materials such as ASA, PMMA, PC, ABS, PP, etc. 


Spray-free alloy products have the following characteristics : spray-free weather resistance, high gloss, low heat absorption and environmental protection.


Spray-free alloy products are mainly used for automobile interior and exterior parts extrusion co-extrusion process or injection molding, and household appliances such as injection molding. Various colors can be prepared according to customer requirements.

Product Categories

ASA Film

ASA film series product is a kind of polymer material film produced by casting extrusion with styrene-acrylonitrile-methyl acrylate as the main raw material. 


 ASA film series products have the following characteristics : High weather resistance, high tensile, high coverage, etc. 


ASA film series products are mainly used for PVC resin tile surface coating process. Various colors can be prepared according to customer requirements.

Product Categories

PE Alloy

PE alloy material is a material mainly composed of polyethylene and polypropylene resins that are alloyed and modified.


PE alloy products have the following characteristics: high impact resistance, high wear resistance, crack resistance, environmental protection, etc.


It is mainly used in the co-extrusion molding process of various PE wood-plastic boards, and can be formulated into various colors such as imitation wood grain and imitation metal according to customer requirements.

Product Categories

Nylon Alloy

Nylon alloy material series products are mainly modified and glass fiber reinforced with PA6, PA66 and other resins, with the glass fiber content ranging from 15-45%.


Nylon alloy products have the following characteristics: high strength, high heat resistance, low thermal conductivity, and hydrolysis resistance.


It is mainly used in the extrusion and injection molding of plastic products such as electronic appliances, automotive parts, and building material accessories.

Product Categories

Other Products

ABS alloy, according to customer demand for performance and color customization, product characteristics: Flame retardant, high flow, high impact, environmental protection.


PP alloy, according to customer demand for performance and color customization, product characteristics: Flame retardant, high flow, high impact, low smell, environmental protection.


Weather-resistant agent, according to the characteristics of different plastic materials, can greatly extend the service life of polymer materials.

PMMA Alloy

ASA Alloy

PVC Alloy

Color Masterbatch

Spray-free Alloy

ASA Film

PE Alloy

Nylon Alloy

Other Products

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Company Profile

Guangdong Grand Sky Advanced Material Technology Co., Ltd. was established in 2001.It is a national hi-tech enterprise integrating R&D, production, sales and service,and Enterprises listed on the New Third Board. It is registered capital: 40 million yuan. Grand Sky is headquartered in Shunde, Guangdong Province, China.

  • High-tech and New Third Board listed companies

    It is a national hi-tech enterprise integrating R&D, production, sales and service,and Enterprises listed on the New Third Board.

  • Strict quality and perfect production process system

    The company has passed ISO9001:2015 quality system certification and ensures product quality with strict quality control procedures and perfect production process.

  • Leading technology research and development

    It has 11 invention patents and 15 utility model patents, with outstanding technical strength.

  • Wide market application and customer recognition

    It has a wide range of applications, has participated in the formulation of many national industry standards, and has high market recognition.

Guangdong Grand Sky Advanced Materials Co.,Ltd.

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In Tulufan, Xinjiang , Guangdong Shunde, Anhui Wuhu, Sichuan Guanghan have set up outdoor exposure test bases

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