Widely in integrity, Always in communication

Main products: automotive interior substrates, power pipes, communication pipes, PE warning boards, warning piles, SMC meter boxes, ecological and environmentally friendly aquaculture floats, and floats

Widely in integrity, Always in communication

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Auto Parts Plastic pipes Gas category Mariculture

Nonwoven Fabrics

In order to better serve the automotive industry and create a complete industrial chain, our company has invested over 5 million yuan to build a mature domestic needle punched non-woven fabric production line.

PP Double Fabrics

These products are made of PP modified layer and PET non-woven fabric laminated on one or both sides, with excellent mechanical properties, high strength, good impact resistance and easy processing and molding.

EVA-EPDM Board

This product is processed by special production equipment in Taiwan, the product has the characteristics of sound insulation, heat insulation, easy molding, etc. Its V0C, ELV and odor indicators have reached the national standard requirements, is a new generation of green environmental protection and energy saving products.

MPP Power Cable Proteciton Pipe

The modified polypropylene MPP power cable protection pipe is commonly used in a construction project for laying pipelines and cables under roads, railways, buildings, river beds and other special sections without massive dredging and damaging the road surface. Compared with the traditional trenching method, trenchless project is more suitable for the current environmental protection requirements.

HPVC Double wall Corrugated Pipe

The inner and outer walls of the composite reinforced HPVC double wall corrugated pipe are hollow ring structure, which makes full use of the I-steel structure principle to improve the section inertia rectangle and high ring stiffness.

PE-RT Floor Heating Pipe

Pert pipe has been successfully used in floor heating, wall heating, snow melting system and radiator heating. At present, the usage of PERT pipe has exceeded PEX pipe, is a mature pipe. Our company has bought in 6 production lines with an annual production capacity of 12 million meters.

Modified Raw Materials

The development of this modified raw material has solved the problem that many MPP cable protection pipe enterprises' formula products cannot meet the standard, and simplified the production process, saving production time and improving production efficiency.

PE Warning Board

Strong shock resistance Plastic PE Warning Guard Board for Gas pipeline , developed by Weihai Guangtong Plastic Products Co.,Ltd, takes HDPE ( High Density Polyethylene) as main raw material, adding polymer toughener and anti-aging auxiliary materials, extruded sheet by professional equipment, with surface coated by detectable aluminum foil warning tape to manufacture the composite board with protective and warning function.

GF Warning Pile

High strength, impact resistance, abrasion resistance, high temperature resistance, corrosion resistance, so the service life of up to 30 years.

SMC Gas Meter Box

SMC composite is the abbreviation of sheet molding compound, which is a kind of high performance non-metallic composite. Its main raw materials includes unsaturated polyester resin, glass fiber, filler, pigment and various additives.

Spherical Aquaculture Floats

High processing precision, reasonable wall thickness, stable quality, remarkable destructive test effect, slight luminous effect at night, raw material is imported PE, various color options, sealed air, no leakage.

Ellipsoid Aquaculture Floats

High processing precision, reasonable wall thickness, stable quality, remarkable destructive test effect, slight luminous effect at night, raw material is imported PE, various color options, sealed air, no leakage.

Aquaculture Pantoon

The float is a new type of environmental protection produc

People oriented, honest management, cooperative development, mutual benefit and win-win situation

The company has strong financial strength and advanced production equipment, making it a high-tech enterprise with strong innovation capabilities


At present, the company has three factory areas, located in Sunjiatuan Town, Yangting Town, and Nanhai New Area Industrial Park (under construction) in Huancui District, Weihai City. The total investment is over 130 million yuan, covering an area of over 200000 square meters, and has more than 200 employees

广通
广通
广通
广通
1995 year

The company started in 1995

13000 ten thousand

Registered capital of over 130 million yuan

20 +

Covering an area of over 200000 square meters

200 +

More than 200 employees

Provide advanced and applicable solutions for the industry, provide safe, reliable, and high-quality products and services to society, and ultimately benefit customers.

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