General Information
Established in 1997, Shenzhen Macro Huihai Electronics Co., Ltd is a professional manufacturer of Multimedia Speaker System, Home Theatre Speaker System and Hi-tech Electronic Products. From R&D to manufacturing to trade services, we provide an all-in-one solution to over 20 OEM buyers from Russia, Argentina, India, South Africa, Japan, and so on. For the past decade, we have continually invested in upgrading and expanding our facilities to better support our clients’ needs. ISO 9001:2000 and ISO 14000 achievements ensure the consistent quality of the products. CCC, CE and UL approvals assist easy entry and selling in the clients’ markets. Moreover, RoHS standard has been effectively carried out for European buyers last year.
We warmly welcome your visit to our industrial zone. Along with an annual production facility of 300,000,000 sets of speaker system, our 1000 employees will efficiently carry out your orders at a 45,000㎡ modernized industrial zone.

R&D Team
Our R&D staff of highly skilled and educated Mechanical, electrical and software engineers are equipped with state-of-the-art tools and technology, and provide satisfying solution for our clients.

Wooden Cabinet Factory
Capacity:240,000 pcs / month

Speaker Driver Factory
Capacity:
Speaker Units Assembly: 4Lines
Monthly Capacity: 1,000,000 units

Piano Finishing Factory
Capacity: 60,000 units/month

Speaker Assembly Factory
Capacity:140,000 units/Month

Incoming Inspection
All the raw materials and components should be inspected strictly, to ensure the quality of incoming materials.

RoHS Test
At May 2006, Macro Huihai purchased a EDX-3000B from SKYVAN, to test the hazardous matters percentage during the incoming inspection, and ensure the raw materials comply with the RoHS requirement.

Production Inspection
Macro Huihai has exact test instruments, to ensure the products be inspected 100% before delivery.

Quality System
With a group of experienced QC and a completed quality management system, our factory got the CNAS cert of ISO9001:2000 and ISO 14001:2004 environmental management system on Jul 6, 2007. At August 2007, Macro Huihai put the hazardous matters controlling into management system, and began to produce and supply RoHS products to our customers.

Reliability Test
Drop Tester
Vibration Tester
Cable Pulling Tester
Salt Spray Tester
Frequency Conversion Power
Noise Generator
Electric static tester
Aging Test Chamber
Amplifier
Environment Test Chamber

The Reason For Choosing Our Products
High Quality Standard
ISO-9001:2000. ISO 14001:2004
Vertical Integration
Prompt Delivery
Cost Control
Strong Financial Background