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Basic Info.
Product Description

Application | Cold storage, low temperature processing workshop, adiabatic device, the door body size is moderate, open frequently |
Length Width Height | Customized by guest, We can give you a professional opinion. |
Temperature Range | -45ºC~+50ºC |
Panel process | With polyurethane and panel overall foaming, smooth appearance, good thermal insulation performance. |
Panel material | Stainless steel, color steel plate, embossed aluminum plate, etc |
Thickness of Panel | 75mm 100mm 120mm 150mm 180mm 200mm |
The door frame aluminum alloy profiles are spliced together and connected to the warehouse board (panels) on site, which is easy to install.
It is especially suitable for maintenance occasions where only the door is replaced, and the thermal insulation performance is excellent.Equipped with a self-limiting temperature electric belt, no temperature control or manual switching of the power supply is required.



Doorframe material:Using aluminum alloy as the door frame, the exterior light is clean and generous, durable, and overcomes the disadvantage of low strength and easy decay of wooden door frames. Colleagues are equipped with self limiting temperature electric heating strips, which do not require temperature control or manual power on/off.
Guide rail device:The aluminum alloy guide rail is made of a guide wheel device and a clamping wheel device, which is used in combination to separate the door from the door frame when opened and press it against the door frame and floor when closed.



Pressed According to the customer's choice of steel coil and the direction of use, after precision instrument rolling, finally formed corrosion resistant, acid resistant, water resistant door type. | Measure Strict calculation, no error according to the customer's choice of length, width and height to customize the size of the door, in this step reflects the spirit of craftsmanship. | Assemble At this step, the door seal is assembled. Our thickness is 75/100/150/200mm, which can ensure the insulation capacity according to the direction of use. |



Measure Again Now that the casing has been assembled, the next step is to make sure that the core is insulated with a precise polyurethane feed. | Foam The exquisite mold is waiting for the entrance of the door. In this step, polyurethane feeding will start. We choose Wanhua and B ASF. | Accessories A cold storage door with thermal insulation performance was born, and the next step is to prepare some installation equipment for it. |
BEIJING YALENG INTERNATIONAL COLD CHAIN LOGISTICS BASE
BeiJing Yaleng International is China's most professional cold storage customization and cold storage operaion management senvice provider. TheNaning and Hangzhou projects are the key cold chain bases in East China. They have high requirements for insulation materials and constructionquality, and are typical products of our company in Jiangsu and Zhejiang.

Zhongrong Huanyu Shanghai Songjiang new cold chain comprehensive support base for fresh purchasing and marketing is the largest warehousing and logistics warehouse in Shanghai so far.

Cold storage panels

Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd.
Established in 2011 in the picturesque coastal city of Qingdao, we specialize in industrial and commercial freezing, cold storage, and refrigeration systems. Our high-tech enterprise is dedicated to research, development, design, manufacturing, and sales of top-quality refrigeration equipment.
Our Commitment
At Qingdao Bingyan Refrigeration Equipment Co., Ltd., we prioritize science and technology to guide our innovations and management to ensure customer satisfaction. Our goal is to provide perfect refrigeration system solutions, products, and services to meet market demands.

Qingdao Bingyan Refrigeration Equipment Co., Ltd.
The company holds over ten national technology patents and is dedicated to developing high-efficiency, energy-saving, and eco-friendly refrigeration systems. Our offerings include high-efficiency refrigeration units, energy-saving barrel pumps, and PLC intelligent program control boxes. We specialize in designing and customizing equipment for various projects such as food quick-freezing storage, cold storage for food and medicine, ultra-low temperature storage, fruit and vegetable air-conditioning storage, workshop air conditioning, quick-freezing, freeze-drying, and thawing devices.



Qingdao Bingyan Refrigeration Equipment Co., Ltd. is dedicated to offering customers innovative and practical refrigeration system solutions. Our focus is on providing high-quality engineering services and exceptional after-sales support to ensure customer satisfaction.

1.The sales department accurately understands and grasps customer needs,accurately conveys customer intentions, andmaintains close communication with customers Cut communication.
2.The design department provides customers with professional and reasonable engineering suggestions, and tailors reliable and stable refrigeration according to customer needs Plan.
3.The engineering department takesevery construction process seriously and meticulously completes every construction task,striving for excellence to createhigh-quality projects
4.The after-sales department is always ready and on standby to ensure the success of customers.





Welcome to Qingdao Bingyan Refrigeration Equipment Co., Ltd.
Q:What's your advantage?
A: Through our professional designers according to your needs for your professional design, and select the appropriate refrigeration equipment. Ultimately, we achieve the purpose of high cooling efficiency, energy saving and power saving.
Q:How strong is your company?
A:Our company was established in 2011 and has a professional cold storage design team, installation team, and experienced after-sales maintenance personnel. We can provide a complete set of cold storage design, installation guidance, and after-sales maintenance services.
Q:Where are you?Can I visit you?
A: Sure,welcome to you visit our factory at any time.
Q:How about the delivery time?
A: Within 60 days after we confirm you requirement.
Q:what kind of payment does your company support?
A:Usually, a 30% down payment is made through T/T after confirming the Proforma Invoice (PI), and the balance will be paid after inspection and before shipment. We accept telegraphic transfer and sight letter of credit.
Q: When can I get the price?
A: Usually we quote within 24 hours after we get your inquiry.
Q: Which shipping way can you provide?
A: We can provide shipping by sea, by air and by express.