Company Profile

SHENGWEISHI

Sound guard energy-saving and environmental protection technology group co., ltd. (registered trademark: sound guard) is an enterprise specializing in the production of energy-saving silencer air ducts in Anhui province. with 26 years of industry experience, it has built a modern factory building with 50000 square meters of independent property rights and patented technology with independent intellectual property rights. the products are produced in accordance with the national building materials industry standard procedure of composite fiberglass duct JC/T591-1995, which meets the requirements of the GBJ16-87 "code for fire protection design of building design, and strictly through the IS09001:2015/2016 international quality system certification.

The company is based on the comprehensive upgrade of Anhui Shubo Air Conditioning Equipment Co., Ltd., adding building insulation materials, air conditioning accessories and other product categories on the basis of the original formaldehyde-free sound-muffling ducts and other ventilation ducts, aiming to provide customers with more environmentally friendly and more cost-effective Products, while reducing customer costs and improving diversified product cooperation experience.

SHENGWEISHI
26 Year

Professional energy-saving silencer duct

60 ten thousand m²

Annual capacity of air duct

5000 ten thousand m²

Construction area

270

built project

Why Choose Us?

Massive Cases

270 + engineering case

Product Technology

energy-saving silencing

After-sales Guarantee

10 year warranty

Affordable Price

below the market

Product Quality

life of 20 years +

Production Process

one-time molding, no valve orchid
Male and Female Socket Link

Cooperation Guarantee

25 years of professional experience

Logistics

direct car

Plan

Culture
  • Determined to become the first-line brand of domestic central air-conditioning duct, to promote good products to the whole country, and to create a new space for energy saving and mute
  • Looking for partners nationwide, no threshold, no franchise fee, to provide high quality, high-tech products, reserve price supply

  • Establish a strong rear support operation team, empower partners, guarantee the quality and quantity of products, and create a more comfortable public space environment for people.

Equipment

Workshops & Equipments

Workshops & Equipments

Workshops & Equipments

Workshops & Equipments

Workshops & Equipments

Workshops & Equipments

Workshops & Equipments

Workshops & Equipments

Workshops & Equipments

Workshops & Equipments