New Product Development Quality Control
——

New product design review

Incoming Quality Control

Tests for the design

Low-volume Production

Outgoing Quality Control

Mass Production

Customer sample confirmation

Confirmation of customers' requirem-
ents,product and design and other Info.
IQC tests the raw materials.
Verify the product design and the
reliability and rationality of the raw
materials.
Verify product quality stability and all
process documents and equipment. Further calibrate and review design drawings.
Final products shall be inspected as per
relevant standards and specifications before storage and shipment.
Mass production starts after the gold
sample is confirmed.
Provide customers with verified product to confirm the final sample.

Test Equipment

We have professional testing and inspection facilities, 80% tested in our factory

Quality Control

Quality control is strictly implemented in accordance with ISO standards. From supplier selection and review to IQC for raw material testing, IPQC process control, QA finished product inspection, 
OQC shipment control.

Quality Objective：

Qualified rate of shipment≥99.6%
On time delivery≥99%
Customer Complaints≤2/year

Quality Objective：

CRI→ 0
MAJ→ 0.65
MIN→ 1

All the products are
fully inspected.

Execution standard of
on-site management:
ISO 9001 2015
Execution standard of
on-site quality control:
MIL-STD-105E

All the materials are RoHS compliant.

We have developed a professional supply chain system.

Supply System

Environmental protection certification guide for material purchasing:
Based on the laws and regulations of diverse countries in the world, especially EU WEEE and RoHS directives, Maier has developed a guide that is suitable for the purchase of conpenents and parts with reference to industry standard for the requirements of environmental protection and combining with Maier's actual formulation. Meanwhile, the contents of the guide may be revised in accordance with EU WEEE and ROHS directives, laws and regulations of various regions in the world and with reference to the changes of the industry standards.
Select Suppliers
Choose superior suppliers

Manage Suppliers

Lowliest place elimination series is

 carried out to the suppliers with 

monthly and annual comparison.

Screen out Suppliers
Timely select the suppliers through the
management.

Inspection System

Test the product with professional facilities and responsible attitude.

IQC

store the
incoming
materials

product
assembling

storage and
inspection for
finished product

OQC

Shipping

100% sampling the incoming materials before storage
storage after the
qualified random
inspection
strictly refer to SOP,
along with patrol
management carried
out by IPQC and FQC
test product according
to finished product
inspection standards
（reliability testing
included）
actively cooperate
with customers or
third party inspection company to inspect the goods on site
100% ship on time

Production Management System

In accordance with ISO 9001：2015, standard quality management system.

Professional production
management standard

In accordance with ISO 9001

Rigorous pre-service training

Each employee has a 7-day trial
period and a one-month probation period


58% of the old employees
retention rate

Old employees work more efficiently and are more familiar with the products

Incentive system for senior
employees

Employees will receive a bonus
for each full year of service