Best Price Factory Commercial Air Condition Silent Vent Made In
|Air Ventilation Square Ceiling Diffuser|
|Supply & Return Air|
|any size available|
|DDG||DDG C/W OBD|
|Application||General Purpose Internal Grille||General Purpose Internal Grille c/w filter|
|Recommended Use||Supply and Extract||Supply and Extract|
|Overall Dimension||Neck + 60mm||Neck + 60mm|
|Mass per m2||8.4kg||15.9kg|
|Standard Frame||Diffuser Type, 32mm Flange||Diffuser Type, 32mm Flange|
|Standard Finish||Stock - RAL9010, Manufactured - Mill Aluminum||Stock - RAL9010, Manufactured - Mill Aluminum|
|Material||Extruded Aluminum||Extruded Aluminum|
|Core Type||Fixed/ Removable||Fixed/ Removable|
|Blade Type||Fixed/ Removable||Fixed/ Removable|
The Double defection grilles are designed for use in supply and
return air applications.
Double deflection grilles have either vertical front blades and
horizontal rear blades or horizontal front blades and vertical rear
All grilles feature attractively designed extruded aluminum
features. The blades are aerodynamically designed to provide
optimum air flow and low sound pressure level performance.
Q1: Could you assure your quality?
A1: All our products with ISO and CCC certificate and units will be tested before package and the
Qualified rate is up to 99.9%.
Q2: How long is your delivery date?
A2:15 days after receiving the advance payment. (Custom products
Q3: How long is the warranty?
A3:1 year warranty for free if confirmed by both siding damage in
the quality reason.
Q4: Are you a manufacturer or trade company?
A4: We are a manufacturer with more than 22years production experience.
Q5: How can I place an order?
A5: Contact us via sending us an email.
With advanced technology and production equipment, our company is
awarded as the new high-tech enterprise of Shandong provience and
AAAA grade standarization enterprise, we also have passed the
ISO9001-2008 quality management system certification, ISO14001-2004
environmental management system certification, OHSAS
18001occupational health and safty management system certification
and CE certification to European markets.
Dezhou Aoxin Air Conditioning Equipment Co., Ltd. (formerly
Shandong Jianhua Air Conditioning Equipment Co., Ltd.), founded in
1997, is located in Tengzhuang Industrial Development Zone, Dezhou
City, Shandong Province, both transportation and communication are
convenient. It is a specialized enterprise in the manufacturing of
central air conditioning equipment, with strong technical force and
production product quality is reliable, service is warm and
thoughtful, management concept is novel, mechanism is flexible,
adaptability is strong and stands in the industry.
In recent years, we have carried out extensive technical
cooperation with design institutes and scientific research
institutions, passed IS09001 international quality system
certification, joined China FRP Industry Association, and
constantly adopted advanced technology and techniques at home and
abroad, constantly update products, scale production and quality.
At present, our factory can provide design, manufacturing,
installation, commissioning, maintenance and other one-stop
services, and has formed a professional production, operation and
scientific research enterprise of central air conditioning with
complete product categories and strong comprehensive supporting
The company's products have been widely used in China, and have
been exported to South Korea, Mongolia and Yugoslavia, and have
been well received by users at home and abroad.
In the increasingly fierce international and domestic competition,
Aoxin Air Conditioning is determined to adopt the way of absorbing
the world's advanced technology and developing its own high-tech
products, and constantly develop high-grade, high-tech content and
high added value products. With advanced equipment, perfect
technology and scientific management, Aoxin’s central air
conditioning series products are based on the domestic market and
towards the international market.
Packaging & Shipping
Packaging:Carton and Ply-wooden case
Shipment by sea:Tianjin