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THE PRODUCT CATALOGUE
2023
2023
商用门控
COMMERCIAL GATING
A LeDiff Group Global Strategic Partner
LeDiff鹿百龄集团全球战略合作伙伴企业
SHANGHAI-CHINA
www.crowndth.com
中国五金制品协会会员单位
,
作为中国商用门控品牌早期开拓者之一，皇冠品牌始创于1986年，经过近40年不断革新
，
致力于为商用领域合作伙伴提供高品质、差异化产品和增值服务。
总部位于中国上海，拥有来自全国500多个城市和地区的客户，业务人员遍及全国200
多
城
市，覆盖华东、华北、华中、华南、东北、西北、西南等各个区域；是以集研发、生产
销
售为一体化的企业，广泛涵盖商用门控、智能家居、卫浴五金、家装五金等产品。经过
年
的不断开发创新，并通过技术和品牌的实力，赢得了各界的认同。
公司为上海市高新技术企业，专精特新企业，通过ISO9001等体系认证，
荣获中国五金制协会《建筑五金创新产品
》设计大奖，
同时为《地弹簧》
、《闭门器》
、《装饰门用附属配件》
等国家行业标准的起草单位。
门窗五金委员会副会长单位
国家行业标准起草单位
As one of the pioneers in commercial door control hardware industry, the Crown brand was created in 1986.
Throughout its nearly 40 years of continuous innovation and R&D efforts, the Crown has taken great pride in
providing its customers and partners with quality and unique products and value added services.
Headquarter located in Shanghai, Crown is committed to R&D, production and sales of door control products,
for commercial and home, including bathroom hardware and accessories, and smart home applications.
“You can
always find what you need in Crown
” is our motto. Our ability to meet customers
’ needs with reliable
products of superior technology and high level service has rendered Crown great reputation among its
customers in over 500 cities and districts across its sales network established in the whole country,
covering all major cities and territories.
Crown is well acknowledged within its industry. Among all the prestige designations, Shanghai High-tech
Enterprise, and the Specializing in Ultra New Enterprise, are just very special. It has the ISO9001
certificate, Design Award of Innovative Building Hardware Products of China National Hardware Association.
Crown is also one of the drafting members of the national standards for floor spring, door closer, and
decorative door hardware accessories.
理念与方向
OUR PHILOSOPHY AND VISION
A WORD FROM THE BOARD OF DIRECTOR
S
Throughout all these years, we have been making every effort to ensure our market position
as a reputable, trustworthy and resourceful value added brand.
“You can always find what
you need in Crown
” is our motto. We say NO to any infringement of intellectual property.
We say NO to any option that jeopardizes quality and safety. We seek innovation in
technology and business. We invest in people and partnership to build a long term
relationship. R&D and cooperation are key to our future. As a result, we are conducting a
sustainable business, we bring to our customers more unique products, application
Since its establishment in 1986, the Crown corporation has been committed to one principle:
Doing business with integrity; planning for future; operating with efficiency; and servicing for
client's maximum satisfaction.
alternatives and reliable services to meet their needs.
北京大兴机场
成都东高铁站
长沙岳麓希尔顿花园酒店
国家呼吸中心
上海外国语大学人文学院
嘉兴南湖新天地
13-44
47-48
51-70
73-76
79-82
Floor Springs
Door Locks
Patch Fittings
Floor Spring
Accessories
Springs
2023
85-12
2
12
5-12
6
12
9-13
4
13
7-140
Floor
springs
13 - 90系列
15 - 220系列
17 - 818系列
19 - 222系列
21 - 322系列
23 - 1400系列
25 - 2400系列
27 - 2500系列
29 - 3000系列
31 - 4000系列
33 - 4800系列
35 - 125系列
37 - 855系列
39 - 150系列
41 - 300系列
43 - MY系列
13
Door stop angle: 90º 120°
Maximum opening angle: 125°
1million times fatigue test
Floor
14
springs
15
开孔尺寸：265 x 100 x 51 mm
适用门宽：800 - 900 mm
适用门重：≤ 105 kg
停门角度：90° / 115°
开启角度：≤ 116°
特 性：中心臂双向开启型，两段速度
可调，100 万次疲劳测试。
Dimensions: 265 x 100 x 51 mm
Maximum door width: 800-900 mm
Maximum door load: ≤ 105 kg
Door stop angle: 90° and 115°
Maximum opening angle: ≤ 116°
Features: two-way open, two-speed
adjustment; 1 million times fatigue test
.
一体化防水防尘面板 人性化防踢边角 全方位灵活可调设计 双点定位多重防护
Floor
16
springs
17
Dimensions: 289 x 124 x 51 mm
Maximum door width: 850 - 1050 mm
Maximum door load: ≤ 120 kg;
Door stop angle: 90° and 115°
Maximum opening angle: ≤ 120°
Features: two-way open, two-speed
adjustment,1 million times fatigue
开孔尺寸：289 x 124 x 51 mm
适用门宽：850 - 1050 mm
适用门重：≤ 120 kg
停门角度：90° / 115°
开启角度：≤ 120°
特 性：中心臂双向开启型，两段速度
可调，100 万次疲劳测试。
test.
一体化防水防尘面板 人性化防踢边角 全方位灵活可调设计 双点定位多重防护
Floor
18
springs
19
Door stop angle: 90º/ 115°
Maximum opening angle: 120°
1million times fatigue test
20
Floor
/ 115°
297
springs
50
147
21
Door stop angle: 90º
Maximum opening angle: 120°
1million times fatigue test
129
22
/ 115°
108
Floor
springs
/115°
23
Door stop angle: 90º/ 115°
Maximum opening angle: 120°
1million times fatigue test
/ 115°
Floor
24
springs
6
6
25
1million times fatigue test
26
Floor
springs
/ 115°
Door stop angle: 90º/ 115°
Maximum opening angle: 120°
27
156
352
2
Floor
28
springs
Features: two-way open type of center arm, two-speed adjustment
1million times fatigue test.
29
156
352
2
30
Floor
springs
Features: two-way open type of center arm, two-speed adjustment
1million times fatigue test.
31
100 175
415
Floor
32
springs
Features: two-way open type of center arm, two-speed adjustment
1million times fatigue test.
33
Floor
springs
100 175
415
34
Features: two-way open type of center arm, two-speed adjustment
1million times fatigue test.
35
360°
Door stop angle: 90º 110-180°
Maximum opening angle: 180°
1million times fatigue test
Floor
36
springs
37
360°
Door stop angle: 90º
Maximum opening angle: 180°
1million times fatigue test
38
Floor
springs
39
40
Floor
springs
41
Floor
42
springs
43
44
Floor Spring
Accessories 47 - 配件
47
48
Floor Spring
Accessories
D 40
D
